• في عالم ما بعد الكارثة، يبدو أن الإبداع قد استعاد عافيته بتوزيع 330 أصلًا مجانيًا من Oleg Ushenok! أليس من الرائع أن نحصل على مجموعة أدوات تساعدنا في بناء عالم مدمَّر دون الحاجة إلى الخروج من منطقة الراحة الخاصة بنا؟ لا مزيد من البحث عن الكوارث، فكل ما علينا فعله هو تحميل هذه الأصول في صيغة FBX مع قوام PBR، وكأننا نعيد بناء الكوكب بأسلوب "اللعبة على الكمبيوتر".

    ما عليك سوى أن تتخيل كيف ستبدو مدينتك الجديدة، التي بُنيت بالاعتماد على أصول مجانية! بالطبع، يمكنك استخدامها للأ
    في عالم ما بعد الكارثة، يبدو أن الإبداع قد استعاد عافيته بتوزيع 330 أصلًا مجانيًا من Oleg Ushenok! أليس من الرائع أن نحصل على مجموعة أدوات تساعدنا في بناء عالم مدمَّر دون الحاجة إلى الخروج من منطقة الراحة الخاصة بنا؟ لا مزيد من البحث عن الكوارث، فكل ما علينا فعله هو تحميل هذه الأصول في صيغة FBX مع قوام PBR، وكأننا نعيد بناء الكوكب بأسلوب "اللعبة على الكمبيوتر". ما عليك سوى أن تتخيل كيف ستبدو مدينتك الجديدة، التي بُنيت بالاعتماد على أصول مجانية! بالطبع، يمكنك استخدامها للأ
    Get 330 free kitbash assets for post-apocalyptic environments
    Download free assets from Oleg Ushenok's incredible new kitbash asset pack. FBX format, with PBR textures, for commercial use.
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  • In conflict: Putting Russia’s datacentre market under the microscope

    When Russian troops invaded Ukraine on 24 February 2022, Russia’s datacentre sector was one of the fastest-growing segments of the country’s IT industry, with annual growth rates in the region of 10-12%.
    However, with the conflict resulting in the imposition of Western sanctions against Russia and an outflow of US-based tech companies from the country, including Apple and Microsoft, optimism about the sector’s potential for further growth soon disappeared.
    In early March 2025, it was reported that Google had disconnected from traffic exchange points and datacentres in Russia, leading to concerns about how this could negatively affect the speed of access to some Google services for Russian users.
    Initially, there was hope that domestic technology and datacentre providers might be able to plug the gaps left by the exodus of the US tech giants, but it seems they could not keep up with the hosting demands of Russia’s increasingly digital economy.
    Oleg Kim, director of the hardware systems department at Russian IT company Axoft, says the departure of foreign cloud providers and equipment manufacturers has led to a serious shortage of compute capacity in Russia.
    This is because the situation resulted in a sharp, initial increase in demand for domestic datacentres, but Russian providers simply did not have time to expand their capacities on the required scale, continues Kim.

    According to the estimates of Key Point, one of Russia’s largest datacentre networks, meeting Russia’s demand for datacentres will require facilities with a total capacity of 30,000 racks to be built each year over the next five years.
    On top of this, it has also become more costly to build datacentres in Russia.
    Estimates suggest that prior to 2022, the cost of a datacentre rack totalled 100,000 rubles, but now exceeds 150,000 rubles.
    And analysts at Forbes Russia expect these figures will continue to grow, due to rising logistics costs and the impact the war is having on the availability of skilled labour in the construction sector.
    The impact of these challenges is being keenly felt by users, with several of the country’s large banks experiencing serious problems when finding suitable locations for their datacentres.
    Sberbank is among the firms affected, with its chairperson, German Gref, speaking out previously about how the bank is in need of a datacentre with at least 200MW of capacity, but would ideally need 300-400MW to address its compute requirements.
    Stanislav Bliznyuk, chairperson of T-Bank, says trying to build even two 50MW datacentres to meet its needs is proving problematic. “Finding locations where such capacity and adequate tariffs are available is a difficult task,” he said.

    about datacentre developments

    North Lincolnshire Council has received a planning permission application for another large-scale datacentre development, in support of its bid to become an AI Growth Zone
    A proposal to build one of the biggest datacentres in Europe has been submitted to Hertsmere Borough Council, and already has the support of the technology secretary and local councillors.
    The UK government has unveiled its 50-point AI action plan, which commits to building sovereign artificial intelligence capabilities and accelerating AI datacentre developments – but questions remain about the viability of the plans.

    Despite this, T-Bank is establishing its own network of data processing centres – the first of which should open in early 2027, he confirmed in November 2024.
    Kirill Solyev, head of the engineering infrastructure department of the Softline Group of Companies, who specialise in IT, says many large Russian companies are resorting to building their own datacentres – because compute capacity is in such short supply.
    The situation is, however, complicated by the lack of suitable locations for datacentres in the largest cities of Russia – Moscow and St Petersburg. “For example, to build a datacentre with a capacity of 60MW, finding a suitable site can take up to three years,” says Solyev. “In Moscow, according to preliminary estimates, there are about 50MW of free capacity left, which is equivalent to 2-4 large commercial datacentres.
    “The capacity deficit only in the southern part of the Moscow region is predicted at 564MW by 2030, and up to 3.15GW by 2042.”
    As a result, datacentre operators and investors are now looking for suitable locations outside of Moscow and St Petersburg, and seeking to co-locate new datacentres in close proximity to renewable energy sources.
    And this will be important as demand for datacentre capacity in Russia is expected to increase, as it is in most of the rest of the world, due to the growing use of artificial intelligencetools and services.
    The energy-intensive nature of AI workloads will put further pressure on operators that are already struggling to meet the compute capacity demands of their customers.

    Speaking at the recent Ural Forum on cyber security in finance, Alexander Kraynov, director of AI technology development at Yandex, says solving the energy consumption issue of AI datacentres will not be easy.
    “The world is running out of electricity, including for AI, while the same situation is observed in Russia,” he said. “In order to ensure a stable energy supply of a newly built large datacentre, we will need up to one year.”
    According to a recent report of the Russian Vedomosti business paper, as of April 2024, Russian datacentres have used about 2.6GW, which is equivalent to about 1% of the installed capacity of the Unified Energy System of Russia.
    Accommodating AI workloads will also mean operators will need to purchase additional equipment, including expensive accelerators based on graphic processing units and higher-performing data storage systems.
    The implementation of these plans and the viability of these purchases is likely to be seriously complicated by the current sanctions regime against Russia.
    That said, Russia’s prime minister, Mikhail Mishustin, claims this part of the datacentre supply equation is being partially solved by an uptick in the domestic production of datacentre kit.
    According to the Mishustin, more than half of the server equipment and industrial storage and information processing systems needed for datacentres are already being produced in Russia – and these figures will continue to grow.

    The government also plans to provide additional financial support to the industry, as – to date – building datacentres in Russia has been prevented by relatively long payback periods, of up to 10 years in some cases, of such projects.
    One of the possible support measures on offer could include the subsidisation of at least part of the interest rates on loans to datacentre developers and operators.
    At the same time, though, the government’s actions in other areas have made it harder for operators to build new facilities.
    For example, in March 2025, the Russian government significantly tightened the existing norms for the establishment of new datacentres in the form of new rules for the design of data processing centres, which came into force after the approval by the Russian Ministry of Construction.
    According to Nikita Tsaplin, CEO of Russian hosting provider RUVDS, the rules led to additional bureaucracy in the sector.
    And, according to his predictions, that situation can extend the construction cycle of a datacentre from around five years to seven years.
    The government’s intervention here was to prevent the installation of servers in residential areas, such as garages, but it looks set to complicate an already complex situation – prompting questions about whether Russia’s datacentre market will ever reach its full potential.
    #conflict #putting #russias #datacentre #market
    In conflict: Putting Russia’s datacentre market under the microscope
    When Russian troops invaded Ukraine on 24 February 2022, Russia’s datacentre sector was one of the fastest-growing segments of the country’s IT industry, with annual growth rates in the region of 10-12%. However, with the conflict resulting in the imposition of Western sanctions against Russia and an outflow of US-based tech companies from the country, including Apple and Microsoft, optimism about the sector’s potential for further growth soon disappeared. In early March 2025, it was reported that Google had disconnected from traffic exchange points and datacentres in Russia, leading to concerns about how this could negatively affect the speed of access to some Google services for Russian users. Initially, there was hope that domestic technology and datacentre providers might be able to plug the gaps left by the exodus of the US tech giants, but it seems they could not keep up with the hosting demands of Russia’s increasingly digital economy. Oleg Kim, director of the hardware systems department at Russian IT company Axoft, says the departure of foreign cloud providers and equipment manufacturers has led to a serious shortage of compute capacity in Russia. This is because the situation resulted in a sharp, initial increase in demand for domestic datacentres, but Russian providers simply did not have time to expand their capacities on the required scale, continues Kim. According to the estimates of Key Point, one of Russia’s largest datacentre networks, meeting Russia’s demand for datacentres will require facilities with a total capacity of 30,000 racks to be built each year over the next five years. On top of this, it has also become more costly to build datacentres in Russia. Estimates suggest that prior to 2022, the cost of a datacentre rack totalled 100,000 rubles, but now exceeds 150,000 rubles. And analysts at Forbes Russia expect these figures will continue to grow, due to rising logistics costs and the impact the war is having on the availability of skilled labour in the construction sector. The impact of these challenges is being keenly felt by users, with several of the country’s large banks experiencing serious problems when finding suitable locations for their datacentres. Sberbank is among the firms affected, with its chairperson, German Gref, speaking out previously about how the bank is in need of a datacentre with at least 200MW of capacity, but would ideally need 300-400MW to address its compute requirements. Stanislav Bliznyuk, chairperson of T-Bank, says trying to build even two 50MW datacentres to meet its needs is proving problematic. “Finding locations where such capacity and adequate tariffs are available is a difficult task,” he said. about datacentre developments North Lincolnshire Council has received a planning permission application for another large-scale datacentre development, in support of its bid to become an AI Growth Zone A proposal to build one of the biggest datacentres in Europe has been submitted to Hertsmere Borough Council, and already has the support of the technology secretary and local councillors. The UK government has unveiled its 50-point AI action plan, which commits to building sovereign artificial intelligence capabilities and accelerating AI datacentre developments – but questions remain about the viability of the plans. Despite this, T-Bank is establishing its own network of data processing centres – the first of which should open in early 2027, he confirmed in November 2024. Kirill Solyev, head of the engineering infrastructure department of the Softline Group of Companies, who specialise in IT, says many large Russian companies are resorting to building their own datacentres – because compute capacity is in such short supply. The situation is, however, complicated by the lack of suitable locations for datacentres in the largest cities of Russia – Moscow and St Petersburg. “For example, to build a datacentre with a capacity of 60MW, finding a suitable site can take up to three years,” says Solyev. “In Moscow, according to preliminary estimates, there are about 50MW of free capacity left, which is equivalent to 2-4 large commercial datacentres. “The capacity deficit only in the southern part of the Moscow region is predicted at 564MW by 2030, and up to 3.15GW by 2042.” As a result, datacentre operators and investors are now looking for suitable locations outside of Moscow and St Petersburg, and seeking to co-locate new datacentres in close proximity to renewable energy sources. And this will be important as demand for datacentre capacity in Russia is expected to increase, as it is in most of the rest of the world, due to the growing use of artificial intelligencetools and services. The energy-intensive nature of AI workloads will put further pressure on operators that are already struggling to meet the compute capacity demands of their customers. Speaking at the recent Ural Forum on cyber security in finance, Alexander Kraynov, director of AI technology development at Yandex, says solving the energy consumption issue of AI datacentres will not be easy. “The world is running out of electricity, including for AI, while the same situation is observed in Russia,” he said. “In order to ensure a stable energy supply of a newly built large datacentre, we will need up to one year.” According to a recent report of the Russian Vedomosti business paper, as of April 2024, Russian datacentres have used about 2.6GW, which is equivalent to about 1% of the installed capacity of the Unified Energy System of Russia. Accommodating AI workloads will also mean operators will need to purchase additional equipment, including expensive accelerators based on graphic processing units and higher-performing data storage systems. The implementation of these plans and the viability of these purchases is likely to be seriously complicated by the current sanctions regime against Russia. That said, Russia’s prime minister, Mikhail Mishustin, claims this part of the datacentre supply equation is being partially solved by an uptick in the domestic production of datacentre kit. According to the Mishustin, more than half of the server equipment and industrial storage and information processing systems needed for datacentres are already being produced in Russia – and these figures will continue to grow. The government also plans to provide additional financial support to the industry, as – to date – building datacentres in Russia has been prevented by relatively long payback periods, of up to 10 years in some cases, of such projects. One of the possible support measures on offer could include the subsidisation of at least part of the interest rates on loans to datacentre developers and operators. At the same time, though, the government’s actions in other areas have made it harder for operators to build new facilities. For example, in March 2025, the Russian government significantly tightened the existing norms for the establishment of new datacentres in the form of new rules for the design of data processing centres, which came into force after the approval by the Russian Ministry of Construction. According to Nikita Tsaplin, CEO of Russian hosting provider RUVDS, the rules led to additional bureaucracy in the sector. And, according to his predictions, that situation can extend the construction cycle of a datacentre from around five years to seven years. The government’s intervention here was to prevent the installation of servers in residential areas, such as garages, but it looks set to complicate an already complex situation – prompting questions about whether Russia’s datacentre market will ever reach its full potential. #conflict #putting #russias #datacentre #market
    WWW.COMPUTERWEEKLY.COM
    In conflict: Putting Russia’s datacentre market under the microscope
    When Russian troops invaded Ukraine on 24 February 2022, Russia’s datacentre sector was one of the fastest-growing segments of the country’s IT industry, with annual growth rates in the region of 10-12%. However, with the conflict resulting in the imposition of Western sanctions against Russia and an outflow of US-based tech companies from the country, including Apple and Microsoft, optimism about the sector’s potential for further growth soon disappeared. In early March 2025, it was reported that Google had disconnected from traffic exchange points and datacentres in Russia, leading to concerns about how this could negatively affect the speed of access to some Google services for Russian users. Initially, there was hope that domestic technology and datacentre providers might be able to plug the gaps left by the exodus of the US tech giants, but it seems they could not keep up with the hosting demands of Russia’s increasingly digital economy. Oleg Kim, director of the hardware systems department at Russian IT company Axoft, says the departure of foreign cloud providers and equipment manufacturers has led to a serious shortage of compute capacity in Russia. This is because the situation resulted in a sharp, initial increase in demand for domestic datacentres, but Russian providers simply did not have time to expand their capacities on the required scale, continues Kim. According to the estimates of Key Point, one of Russia’s largest datacentre networks, meeting Russia’s demand for datacentres will require facilities with a total capacity of 30,000 racks to be built each year over the next five years. On top of this, it has also become more costly to build datacentres in Russia. Estimates suggest that prior to 2022, the cost of a datacentre rack totalled 100,000 rubles ($1,200), but now exceeds 150,000 rubles. And analysts at Forbes Russia expect these figures will continue to grow, due to rising logistics costs and the impact the war is having on the availability of skilled labour in the construction sector. The impact of these challenges is being keenly felt by users, with several of the country’s large banks experiencing serious problems when finding suitable locations for their datacentres. Sberbank is among the firms affected, with its chairperson, German Gref, speaking out previously about how the bank is in need of a datacentre with at least 200MW of capacity, but would ideally need 300-400MW to address its compute requirements. Stanislav Bliznyuk, chairperson of T-Bank, says trying to build even two 50MW datacentres to meet its needs is proving problematic. “Finding locations where such capacity and adequate tariffs are available is a difficult task,” he said. Read more about datacentre developments North Lincolnshire Council has received a planning permission application for another large-scale datacentre development, in support of its bid to become an AI Growth Zone A proposal to build one of the biggest datacentres in Europe has been submitted to Hertsmere Borough Council, and already has the support of the technology secretary and local councillors. The UK government has unveiled its 50-point AI action plan, which commits to building sovereign artificial intelligence capabilities and accelerating AI datacentre developments – but questions remain about the viability of the plans. Despite this, T-Bank is establishing its own network of data processing centres – the first of which should open in early 2027, he confirmed in November 2024. Kirill Solyev, head of the engineering infrastructure department of the Softline Group of Companies, who specialise in IT, says many large Russian companies are resorting to building their own datacentres – because compute capacity is in such short supply. The situation is, however, complicated by the lack of suitable locations for datacentres in the largest cities of Russia – Moscow and St Petersburg. “For example, to build a datacentre with a capacity of 60MW, finding a suitable site can take up to three years,” says Solyev. “In Moscow, according to preliminary estimates, there are about 50MW of free capacity left, which is equivalent to 2-4 large commercial datacentres. “The capacity deficit only in the southern part of the Moscow region is predicted at 564MW by 2030, and up to 3.15GW by 2042.” As a result, datacentre operators and investors are now looking for suitable locations outside of Moscow and St Petersburg, and seeking to co-locate new datacentres in close proximity to renewable energy sources. And this will be important as demand for datacentre capacity in Russia is expected to increase, as it is in most of the rest of the world, due to the growing use of artificial intelligence (AI) tools and services. The energy-intensive nature of AI workloads will put further pressure on operators that are already struggling to meet the compute capacity demands of their customers. Speaking at the recent Ural Forum on cyber security in finance, Alexander Kraynov, director of AI technology development at Yandex, says solving the energy consumption issue of AI datacentres will not be easy. “The world is running out of electricity, including for AI, while the same situation is observed in Russia,” he said. “In order to ensure a stable energy supply of a newly built large datacentre, we will need up to one year.” According to a recent report of the Russian Vedomosti business paper, as of April 2024, Russian datacentres have used about 2.6GW, which is equivalent to about 1% of the installed capacity of the Unified Energy System of Russia. Accommodating AI workloads will also mean operators will need to purchase additional equipment, including expensive accelerators based on graphic processing units and higher-performing data storage systems. The implementation of these plans and the viability of these purchases is likely to be seriously complicated by the current sanctions regime against Russia. That said, Russia’s prime minister, Mikhail Mishustin, claims this part of the datacentre supply equation is being partially solved by an uptick in the domestic production of datacentre kit. According to the Mishustin, more than half of the server equipment and industrial storage and information processing systems needed for datacentres are already being produced in Russia – and these figures will continue to grow. The government also plans to provide additional financial support to the industry, as – to date – building datacentres in Russia has been prevented by relatively long payback periods, of up to 10 years in some cases, of such projects. One of the possible support measures on offer could include the subsidisation of at least part of the interest rates on loans to datacentre developers and operators. At the same time, though, the government’s actions in other areas have made it harder for operators to build new facilities. For example, in March 2025, the Russian government significantly tightened the existing norms for the establishment of new datacentres in the form of new rules for the design of data processing centres, which came into force after the approval by the Russian Ministry of Construction. According to Nikita Tsaplin, CEO of Russian hosting provider RUVDS, the rules led to additional bureaucracy in the sector (due to the positioning of datacentres as typical construction objects). And, according to his predictions, that situation can extend the construction cycle of a datacentre from around five years to seven years. The government’s intervention here was to prevent the installation of servers in residential areas, such as garages, but it looks set to complicate an already complex situation – prompting questions about whether Russia’s datacentre market will ever reach its full potential.
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  • Winner of Pride Float 2025 contest revealed

    The overall winner has been named as oo office. Its winning concept ‘Proudspeaker’ has been designed as a monumental megaphone intended to amplify LGBTQIA+ voices and stories in public spaces.
    ‘The form of the Proudspeaker is composed of individual stories, gathered and woven together in a magpie-like process,’ said practice co-founders Rania Francis, Karl Mok and Oleg Sevelkov. ‘It becomes speech made visible – an act of joy, pride and protest.’
    The competition was open to students, emerging architects and representatives from established firms. It sought innovative proposals for a float in the annual festival and parade, which will be held in the capital on 5 July.Advertisement

    The project – backed by Brookfield Properties – will celebrate the contributions of LGBTQIA+ architects to the built environment. Proposals were required to respond to this year’s LFA theme of ‘Voices’ by expressing identity, inclusion and creativity while demonstrating a commitment to sustainability and the circular economy.
    Rosa Rogina, LFA director, said: ‘Architecture doesn’t just shape our buildings, it shapes our communities, our conversations and our sense of belonging. Proudspeaker is a defiant, joyful, and beautifully conceived response to our 2025 theme. It honours queer creativity and boldly asserts that LGBTQIA+ voices not only belong in the built environment – they are fundamental to it.’
    Founded in 1972, the annual Pride parade and festival is the largest LGBTQIA+ event in the UK and the seventh largest in the world, attracting around 1 million people. The London event, traditionally held in July, features a large performance area in Trafalgar Square, with a procession of floats and walking groups.
    Hawkins\Brown won LFA’s inaugural contest for a float representing LGBTQIA+ architects at 2018’s London Pride. Raw Architecture Workshop won LFA’s 2019 contest for a float at Pride in London and Manchester.
    In 2021, a group of early-career architects working at Foster + Partners won an open call for a £10,000 installation representing LGBTQIA+ architects at St Anne’s Church in Soho.Advertisement

    The latest contest sought ‘safe, structurally sound, and suitable’ proposals for a float installation that will be mounted on a 7.5-tonne dropside truck during the annual parade. Concepts had to include handrails, space for speakers and weather-resistant materials.
    The winning design will now work closely with production specialists to bring their vision to life in time for the parade.
    #winner #pride #float #contest #revealed
    Winner of Pride Float 2025 contest revealed
    The overall winner has been named as oo office. Its winning concept ‘Proudspeaker’ has been designed as a monumental megaphone intended to amplify LGBTQIA+ voices and stories in public spaces. ‘The form of the Proudspeaker is composed of individual stories, gathered and woven together in a magpie-like process,’ said practice co-founders Rania Francis, Karl Mok and Oleg Sevelkov. ‘It becomes speech made visible – an act of joy, pride and protest.’ The competition was open to students, emerging architects and representatives from established firms. It sought innovative proposals for a float in the annual festival and parade, which will be held in the capital on 5 July.Advertisement The project – backed by Brookfield Properties – will celebrate the contributions of LGBTQIA+ architects to the built environment. Proposals were required to respond to this year’s LFA theme of ‘Voices’ by expressing identity, inclusion and creativity while demonstrating a commitment to sustainability and the circular economy. Rosa Rogina, LFA director, said: ‘Architecture doesn’t just shape our buildings, it shapes our communities, our conversations and our sense of belonging. Proudspeaker is a defiant, joyful, and beautifully conceived response to our 2025 theme. It honours queer creativity and boldly asserts that LGBTQIA+ voices not only belong in the built environment – they are fundamental to it.’ Founded in 1972, the annual Pride parade and festival is the largest LGBTQIA+ event in the UK and the seventh largest in the world, attracting around 1 million people. The London event, traditionally held in July, features a large performance area in Trafalgar Square, with a procession of floats and walking groups. Hawkins\Brown won LFA’s inaugural contest for a float representing LGBTQIA+ architects at 2018’s London Pride. Raw Architecture Workshop won LFA’s 2019 contest for a float at Pride in London and Manchester. In 2021, a group of early-career architects working at Foster + Partners won an open call for a £10,000 installation representing LGBTQIA+ architects at St Anne’s Church in Soho.Advertisement The latest contest sought ‘safe, structurally sound, and suitable’ proposals for a float installation that will be mounted on a 7.5-tonne dropside truck during the annual parade. Concepts had to include handrails, space for speakers and weather-resistant materials. The winning design will now work closely with production specialists to bring their vision to life in time for the parade. #winner #pride #float #contest #revealed
    WWW.ARCHITECTSJOURNAL.CO.UK
    Winner of Pride Float 2025 contest revealed
    The overall winner has been named as oo office. Its winning concept ‘Proudspeaker’ has been designed as a monumental megaphone intended to amplify LGBTQIA+ voices and stories in public spaces. ‘The form of the Proudspeaker is composed of individual stories, gathered and woven together in a magpie-like process,’ said practice co-founders Rania Francis, Karl Mok and Oleg Sevelkov. ‘It becomes speech made visible – an act of joy, pride and protest.’ The competition was open to students, emerging architects and representatives from established firms. It sought innovative proposals for a float in the annual festival and parade, which will be held in the capital on 5 July.Advertisement The project – backed by Brookfield Properties – will celebrate the contributions of LGBTQIA+ architects to the built environment. Proposals were required to respond to this year’s LFA theme of ‘Voices’ by expressing identity, inclusion and creativity while demonstrating a commitment to sustainability and the circular economy. Rosa Rogina, LFA director, said: ‘Architecture doesn’t just shape our buildings, it shapes our communities, our conversations and our sense of belonging. Proudspeaker is a defiant, joyful, and beautifully conceived response to our 2025 theme. It honours queer creativity and boldly asserts that LGBTQIA+ voices not only belong in the built environment – they are fundamental to it.’ Founded in 1972, the annual Pride parade and festival is the largest LGBTQIA+ event in the UK and the seventh largest in the world, attracting around 1 million people. The London event, traditionally held in July, features a large performance area in Trafalgar Square, with a procession of floats and walking groups. Hawkins\Brown won LFA’s inaugural contest for a float representing LGBTQIA+ architects at 2018’s London Pride. Raw Architecture Workshop won LFA’s 2019 contest for a float at Pride in London and Manchester. In 2021, a group of early-career architects working at Foster + Partners won an open call for a £10,000 installation representing LGBTQIA+ architects at St Anne’s Church in Soho.Advertisement The latest contest sought ‘safe, structurally sound, and suitable’ proposals for a float installation that will be mounted on a 7.5-tonne dropside truck during the annual parade. Concepts had to include handrails, space for speakers and weather-resistant materials. The winning design will now work closely with production specialists to bring their vision to life in time for the parade.
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  • Made with Unity: 2022 in review

    As we reflect on the past year, we can’t help but be proud of all that the Unity community accomplished. From award-winning masterpieces and cult hits to the pure, unadulterated joy that Trombone Champ has brought to all of our lives. Case in point…Before we move into a new year, full of new possibilities, let’s take a moment to celebrate some of your biggest achievements from the past 12 months. Thank you for being part of our story; here’s to an even better 2023!To the best of our abilities, here’s a non-exhaustive list of Made with Unity games that you released in 2022, either into early access or full release. There have been so many great titles this year, so we’ve categorized them by genre to make this list a bit more digestible and hopefully inspire some of your future projects – though, of course, some titles defy easy genre categorization.See any on the list that have already become favorites or know of any that we missed? Tell us about it in the forums.Rollerdrome, Roll7Other action titles we love include:Sanabi, WONDER POTIONCuphead: The Delicious Last Course, Studio MDHR Entertainment Inc.Midnight Fight Express, Jacob DzwinelWarhammer 40,000: Shootas, Blood & Teef, RoguesideOutshine, Fishing CactusSIGNALIS, rose-engineOther horror titles we love include:The Mortuary Assistant, DarkStone DigitalHell is Others, Strelka Games, YonderBendy and the Dark Revival, Joey Drew StudiosTUNIC, TUNIC teamOther puzzle adventure titles we love include:FAR: Changing Tides, OkomotiveSyberia: The World Before, Microids Studio ParisLost in Play, Happy Juice GamesThe Spirit and the Mouse, Albune GamesLEGO® Bricktales, ClockStoneThe Past Within, Rusty LakeHow to Say Goodbye, Florian Veltman, Baptiste Portefaix, and ARTE FranceSomerville, JumpshipGhost Song, Old MoonOther metroidvania titles we love include:Infernax, Berzerk StudioHaiku, the Robot, Mister Morris GamesHAAK, BlingameMoonscars, Black MermaidNeon White, Angel MatrixOther FPS titles we love include:Gloomwood, Dillon Rogers and David SzymanskiIsonzo, M2H and, Blackmill GamesMetal: Hellsinger, The OutsidersProdeus, Bounding Box Software Inc.BONELAB, Stress Level ZeroCULTIC, Jasozz GamesCult of the Lamb, Massive MonsterOther roguelike titles we love include:Have a Nice Death, Magic Design StudiosAcross the Obelisk, Dreamsite GamesRogue Legacy 2, Cellar Door Games20 Minutes Till Dawn, flanneNecrosmith, Alawar PremiumORX, johnbellAlina of the Arena, PINIXI See Red, Whiteboard GamesShip of Fools, Fika ProductionsIMMORTALITY, Sam Barlow, Half MermaidOther narrative-focused titles we love include:NORCO, Geography of RobotsA Memoir Blue, Cloisters InteractiveAs Dusk Falls, INTERIOR/NIGHTHindsight, Team HindsightGerda: A Flame in Winter, PortaPlayBeacon Pines, Hiding SpotPentiment, Obsidian EntertainmentDortformantik, Toukana InteractiveOther city builder and strategy titles we love include:Diplomacy is Not an Option, Door 407Farthest Frontier, Crate EntertainmentThe Wandering Village, Stray Fawn StudioTerra Invicta, Pavonis InteractiveMoonbreaker, Unknown Worlds EntertainmentStardeus, Kodo Linija,Against the Storm, Eremite GamesIXION, Bulwark StudiosCitizen Sleeper, Jump Over The AgeOther RPG titles we love include:Unexplored 2: The Wayfarer’s Legacy, LudomotionDungeon Munchies, maJAjaBackpack Hero, JaspelI Was a Teenage Exocolonist, Northway GamesTemtem, CremaLost Eidolons, Ocean Drive StudioGedonia, Kazakov OlegChained Echoes,Matthias LindaV Rising, Stunlock StudiosOther survival titles we love include:Arctico, Claudio Norori, Antonio VargasCore Keeper, PugstormThe Planet Crafter, Miju GamesRaft: The Final Chapter,Redbeet InteractiveFlat Eye, Monkey MoonOther management titles we love include:Bear and Breakfast, Gummy CatPlateUp!, It’s happeningTwo Point Campus, Two Point StudiosArcade Paradise, Nosebleed InteractiveDave the Diver, MINTROCKETAka, Cosmo GattoOther simulation titles we love include:Hardspace: Shipbreaker, Blackbird InteractiveDinkum, James BendonPowerWash Simulator, FuturLabCTRL ALT EGO, MindThunkDisney Dreamlight Valley, GameloftConstruction Simulator, weltenbauer. Software Entwicklung GmbHSlime Rancher 2, Monomi ParkTurbo Golf Racing, Hugecalf StudiosOther sports or driving titles we love include:Olli Olli World, Roll7Shredders, FoamPunchBlacktop Hoops, Vinci GamesHot Lap League: Deluxe Edition, Ultimate StudioYou Suck at Parking, Happy VolcanoTrombone Champ, Holy WowOther funny titles we love include:Tentacular, Firepunchd Games UGThe Stanley Parable: Ultra Deluxe, Crows Crows CrowsCosmonious High, Owlchemy LabsThe Looker, Subcreation StudioThe Last Hero of Nostalgaia, Over The MoonMARVEL SNAP, Second DinnerOther card titles we love include:Stacklands, Sokpop CollectiveCard Shark, NerialCard Crawl Adventure, TinytouchtalesThat’s a wrap for 2022! Want more community news as it happens? Don’t forget to follow us on social media: Twitter, Facebook, LinkedIn, Instagram, YouTube, or Twitch.
    #made #with #unity #review
    Made with Unity: 2022 in review
    As we reflect on the past year, we can’t help but be proud of all that the Unity community accomplished. From award-winning masterpieces and cult hits to the pure, unadulterated joy that Trombone Champ has brought to all of our lives. Case in point…Before we move into a new year, full of new possibilities, let’s take a moment to celebrate some of your biggest achievements from the past 12 months. Thank you for being part of our story; here’s to an even better 2023!To the best of our abilities, here’s a non-exhaustive list of Made with Unity games that you released in 2022, either into early access or full release. There have been so many great titles this year, so we’ve categorized them by genre to make this list a bit more digestible and hopefully inspire some of your future projects – though, of course, some titles defy easy genre categorization.See any on the list that have already become favorites or know of any that we missed? Tell us about it in the forums.Rollerdrome, Roll7Other action titles we love include:Sanabi, WONDER POTIONCuphead: The Delicious Last Course, Studio MDHR Entertainment Inc.Midnight Fight Express, Jacob DzwinelWarhammer 40,000: Shootas, Blood & Teef, RoguesideOutshine, Fishing CactusSIGNALIS, rose-engineOther horror titles we love include:The Mortuary Assistant, DarkStone DigitalHell is Others, Strelka Games, YonderBendy and the Dark Revival, Joey Drew StudiosTUNIC, TUNIC teamOther puzzle adventure titles we love include:FAR: Changing Tides, OkomotiveSyberia: The World Before, Microids Studio ParisLost in Play, Happy Juice GamesThe Spirit and the Mouse, Albune GamesLEGO® Bricktales, ClockStoneThe Past Within, Rusty LakeHow to Say Goodbye, Florian Veltman, Baptiste Portefaix, and ARTE FranceSomerville, JumpshipGhost Song, Old MoonOther metroidvania titles we love include:Infernax, Berzerk StudioHaiku, the Robot, Mister Morris GamesHAAK, BlingameMoonscars, Black MermaidNeon White, Angel MatrixOther FPS titles we love include:Gloomwood, Dillon Rogers and David SzymanskiIsonzo, M2H and, Blackmill GamesMetal: Hellsinger, The OutsidersProdeus, Bounding Box Software Inc.BONELAB, Stress Level ZeroCULTIC, Jasozz GamesCult of the Lamb, Massive MonsterOther roguelike titles we love include:Have a Nice Death, Magic Design StudiosAcross the Obelisk, Dreamsite GamesRogue Legacy 2, Cellar Door Games20 Minutes Till Dawn, flanneNecrosmith, Alawar PremiumORX, johnbellAlina of the Arena, PINIXI See Red, Whiteboard GamesShip of Fools, Fika ProductionsIMMORTALITY, Sam Barlow, Half MermaidOther narrative-focused titles we love include:NORCO, Geography of RobotsA Memoir Blue, Cloisters InteractiveAs Dusk Falls, INTERIOR/NIGHTHindsight, Team HindsightGerda: A Flame in Winter, PortaPlayBeacon Pines, Hiding SpotPentiment, Obsidian EntertainmentDortformantik, Toukana InteractiveOther city builder and strategy titles we love include:Diplomacy is Not an Option, Door 407Farthest Frontier, Crate EntertainmentThe Wandering Village, Stray Fawn StudioTerra Invicta, Pavonis InteractiveMoonbreaker, Unknown Worlds EntertainmentStardeus, Kodo Linija,Against the Storm, Eremite GamesIXION, Bulwark StudiosCitizen Sleeper, Jump Over The AgeOther RPG titles we love include:Unexplored 2: The Wayfarer’s Legacy, LudomotionDungeon Munchies, maJAjaBackpack Hero, JaspelI Was a Teenage Exocolonist, Northway GamesTemtem, CremaLost Eidolons, Ocean Drive StudioGedonia, Kazakov OlegChained Echoes,Matthias LindaV Rising, Stunlock StudiosOther survival titles we love include:Arctico, Claudio Norori, Antonio VargasCore Keeper, PugstormThe Planet Crafter, Miju GamesRaft: The Final Chapter,Redbeet InteractiveFlat Eye, Monkey MoonOther management titles we love include:Bear and Breakfast, Gummy CatPlateUp!, It’s happeningTwo Point Campus, Two Point StudiosArcade Paradise, Nosebleed InteractiveDave the Diver, MINTROCKETAka, Cosmo GattoOther simulation titles we love include:Hardspace: Shipbreaker, Blackbird InteractiveDinkum, James BendonPowerWash Simulator, FuturLabCTRL ALT EGO, MindThunkDisney Dreamlight Valley, GameloftConstruction Simulator, weltenbauer. Software Entwicklung GmbHSlime Rancher 2, Monomi ParkTurbo Golf Racing, Hugecalf StudiosOther sports or driving titles we love include:Olli Olli World, Roll7Shredders, FoamPunchBlacktop Hoops, Vinci GamesHot Lap League: Deluxe Edition, Ultimate StudioYou Suck at Parking, Happy VolcanoTrombone Champ, Holy WowOther funny titles we love include:Tentacular, Firepunchd Games UGThe Stanley Parable: Ultra Deluxe, Crows Crows CrowsCosmonious High, Owlchemy LabsThe Looker, Subcreation StudioThe Last Hero of Nostalgaia, Over The MoonMARVEL SNAP, Second DinnerOther card titles we love include:Stacklands, Sokpop CollectiveCard Shark, NerialCard Crawl Adventure, TinytouchtalesThat’s a wrap for 2022! Want more community news as it happens? Don’t forget to follow us on social media: Twitter, Facebook, LinkedIn, Instagram, YouTube, or Twitch. #made #with #unity #review
    UNITY.COM
    Made with Unity: 2022 in review
    As we reflect on the past year, we can’t help but be proud of all that the Unity community accomplished. From award-winning masterpieces and cult hits to the pure, unadulterated joy that Trombone Champ has brought to all of our lives. Case in point…Before we move into a new year, full of new possibilities, let’s take a moment to celebrate some of your biggest achievements from the past 12 months. Thank you for being part of our story; here’s to an even better 2023!To the best of our abilities, here’s a non-exhaustive list of Made with Unity games that you released in 2022, either into early access or full release. There have been so many great titles this year, so we’ve categorized them by genre to make this list a bit more digestible and hopefully inspire some of your future projects – though, of course, some titles defy easy genre categorization (*cough* Cult of the Lamb *cough*).See any on the list that have already become favorites or know of any that we missed? Tell us about it in the forums.Rollerdrome, Roll7 (August 16)Other action titles we love include:Sanabi, WONDER POTION (June 20) [Early Access]Cuphead: The Delicious Last Course, Studio MDHR Entertainment Inc. (June 30)Midnight Fight Express, Jacob Dzwinel (August 23)Warhammer 40,000: Shootas, Blood & Teef, Rogueside (October 20)Outshine, Fishing Cactus (November 3)SIGNALIS, rose-engine (October 27)Other horror titles we love include:The Mortuary Assistant, DarkStone Digital (August 2)Hell is Others, Strelka Games, Yonder (October 20)Bendy and the Dark Revival, Joey Drew Studios (November 15)TUNIC, TUNIC team (March 16)Other puzzle adventure titles we love include:FAR: Changing Tides, Okomotive (March 1)Syberia: The World Before, Microids Studio Paris (March 18)Lost in Play, Happy Juice Games (August 10)The Spirit and the Mouse, Albune Games (September 26)LEGO® Bricktales, ClockStone (October 12)The Past Within, Rusty Lake (November 2)How to Say Goodbye, Florian Veltman, Baptiste Portefaix, and ARTE France (November 3)Somerville, Jumpship (November 14)Ghost Song, Old Moon (November 3)Other metroidvania titles we love include:Infernax, Berzerk Studio (February 14)Haiku, the Robot, Mister Morris Games (April 28)HAAK, Blingame (August 24)Moonscars, Black Mermaid (September 27)Neon White, Angel Matrix (June 16)Other FPS titles we love include:Gloomwood, Dillon Rogers and David Szymanski (September 5) [Early Access]Isonzo, M2H and, Blackmill Games (September 13)Metal: Hellsinger, The Outsiders (September 15)Prodeus, Bounding Box Software Inc. (September 23)BONELAB, Stress Level Zero (September 29)CULTIC, Jasozz Games (October 13)Cult of the Lamb, Massive Monster (August 11)Other roguelike titles we love include:Have a Nice Death, Magic Design Studios (March 8) [Early Access]Across the Obelisk, Dreamsite Games (April 8) [Early Access]Rogue Legacy 2, Cellar Door Games (April 28)20 Minutes Till Dawn, flanne (June 8) [Early Access]Necrosmith, Alawar Premium (July 13)ORX, johnbell (August 30)Alina of the Arena, PINIX (October 13)I See Red, Whiteboard Games (October 24)Ship of Fools, Fika Productions (November 22)IMMORTALITY, Sam Barlow, Half Mermaid (August 30)Other narrative-focused titles we love include:NORCO, Geography of Robots (March 24)A Memoir Blue, Cloisters Interactive (March 24)As Dusk Falls, INTERIOR/NIGHT (July 19)Hindsight, Team Hindsight (August 4)Gerda: A Flame in Winter, PortaPlay (September 1)Beacon Pines, Hiding Spot (September 22)Pentiment, Obsidian Entertainment (November 15)Dortformantik, Toukana Interactive (April 28)Other city builder and strategy titles we love include:Diplomacy is Not an Option, Door 407 (February 9) [Early Access]Farthest Frontier, Crate Entertainment (August 9) [Early Access]The Wandering Village, Stray Fawn Studio (September 14) [Early Access]Terra Invicta, Pavonis Interactive (September 26) [Early Access]Moonbreaker, Unknown Worlds Entertainment (September 29) [Early Access]Stardeus, Kodo Linija, (October 12) [Early Access]Against the Storm, Eremite Games (November 1) [Early Access]IXION, Bulwark Studios (December 7)Citizen Sleeper, Jump Over The Age (May 2)Other RPG titles we love include:Unexplored 2: The Wayfarer’s Legacy, Ludomotion (May 27)Dungeon Munchies, maJAja (July 27)Backpack Hero, Jaspel (August 22) [Early Access]I Was a Teenage Exocolonist, Northway Games (August 25)Temtem, Crema (September 6)Lost Eidolons, Ocean Drive Studio (September 13)Gedonia, Kazakov Oleg (October 14)Chained Echoes,Matthias Linda (December 8)V Rising, Stunlock Studios (May 17)[Early Access]Other survival titles we love include:Arctico, Claudio Norori, Antonio Vargas (February 15)Core Keeper, Pugstorm (March 8)[Early Access]The Planet Crafter, Miju Games (May 24)Raft: The Final Chapter,Redbeet Interactive (June 20)Flat Eye, Monkey Moon (November 14)Other management titles we love include:Bear and Breakfast, Gummy Cat (July 28)PlateUp!, It’s happening (August 4)Two Point Campus, Two Point Studios (August 9)Arcade Paradise, Nosebleed Interactive (August 11)Dave the Diver, MINTROCKET (October 27) [Early Access]Aka, Cosmo Gatto (December 14)Other simulation titles we love include:Hardspace: Shipbreaker, Blackbird Interactive (May 24)Dinkum, James Bendon (July 14) [Early Access]PowerWash Simulator, FuturLab (July 14)CTRL ALT EGO, MindThunk (July 22)Disney Dreamlight Valley, Gameloft (September 6)Construction Simulator, weltenbauer. Software Entwicklung GmbH (September 20)Slime Rancher 2, Monomi Park (September 22) [Early Access]Turbo Golf Racing, Hugecalf Studios (August 4) [Early Access]Other sports or driving titles we love include:Olli Olli World, Roll7 (February 7)Shredders, FoamPunch (March 16)Blacktop Hoops, Vinci Games (April 19)[Early Access]Hot Lap League: Deluxe Edition, Ultimate Studio (August 23)You Suck at Parking, Happy Volcano (September 14)Trombone Champ, Holy Wow (September 15)Other funny titles we love include:Tentacular, Firepunchd Games UG (March 24)The Stanley Parable: Ultra Deluxe, Crows Crows Crows (April 27)Cosmonious High, Owlchemy Labs (May 31)The Looker, Subcreation Studio (July 17)The Last Hero of Nostalgaia, Over The Moon (October 19)MARVEL SNAP, Second Dinner (October 18)Other card titles we love include:Stacklands, Sokpop Collective (April 8)Card Shark, Nerial (June 2)Card Crawl Adventure, Tinytouchtales (August 3)That’s a wrap for 2022! Want more community news as it happens? Don’t forget to follow us on social media: Twitter, Facebook, LinkedIn, Instagram, YouTube, or Twitch.
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  • #333;">Ancient 300-foot-tall mud waves gave rise to Atlantic Ocean

    Researchers reviewed ocean floor samples collected during the Deep Sea Drilling Project in 1975.
    Credit: Deposit Photos / Oleg Dorokhin
    Get the Popular Science daily newsletter
    Breakthroughs, discoveries, and DIY tips sent every weekday.
    There was a time long ago when the Atlantic Ocean didn’t exist.
    The general understanding among geologists is that the body of water originated between 83 to 113 million years ago, when South America and Africa split into their two respective continents to form the Equatorial Atlantic Gateway.
    However, Earth’s marine history appears to require a multimillion-year revision thanks to a recent discovery roughly half a mile beneath the ocean floor.
    The evidence is explored in a study published in the June edition of the journal Global and Planetary Change.
    According to geologists at the UK’s Heriot Watt University, gigantic waves of mud and sand sediment about 250 miles off the coast of Guinea-Bissau in West Africa indicate the Atlantic Ocean actually formed around four million years earlier than previous estimates.
    To understand just how intense all of this movement was, imagine waves that are about half a mile long and over 300 feet high. 
    “A whole field formed in one particular location to the west of the Guinea Plateau, just at the final ‘pinch-point’ of the separating continents of South America and Africa,” study co-author Uisdean Nicholson explained in a statement.
    Nicholson and their colleagues initially came across these layers of mud waves after comparing seismic data with core samples collected from wells during the Deep Sea Drilling Project (DSDP) of 1975.
    Five layers in particular were utilized to recreate the tectonic processes that broke apart the ancient supercontinent of Gondwana during the Mesozoic Era.
    “One layer was particularly striking: it included vast fields of sediment waves and ‘contourite drifts’—mud mounds that form under strong bottom currents,” said Nicholson.
    These waves initially formed as dense, salty water poured out from the newly created Equatorial Atlantic Gateway, “like a giant waterfall that formed below the ocean surface,” he added.
    Just before the geologic event, huge salt deposits formed at the bottom of what is now the South Atlantic.
    After the gateway opened, the underground mudfall occurred when dense, relatively fresh Central Atlantic water in the north combined with very salty waters in the south.
    The resulting sedimentary evidence examined by the study’s authors now indicates this opening seems to have started closer to 117 million years ago.
    “This was a really important time in Earth’s history when the climate went through some major changes,” explained study co-author Débora Duarte.
    “Up until 117 million years ago, the Earth had been cooling for some time, with huge amounts of carbon being stored in the emerging basins, likely lakes, of the Equatorial Atlantic.
    But then the climate warmed significantly from 117 to 110 million years ago.”
    Duarte and Nicholson believe part of that major climatic change  helped from the Atlantic Ocean, as seawater inundated the newly formed basins.
    “As the gateway gradually opened, this initially reduced the efficiency of carbon burial, which would have had an important warming effect,” said Duarte.
    “And eventually, a full Atlantic circulation system emerged as the gateway grew deeper and wider, and the climate began a period of long-term cooling during the Late Cretaceous period.”
    The ramifications go beyond revising Earth’s geological timeline or the gateway’s role in Mesozoic climate change.
    Better understanding the influence of oceanic evolutionary journeys on ancient climate patterns can help to predict what the future holds for the planet. 
    “Today’s ocean currents play a key role in regulating global temperatures,” explained Nicholson.
    “Disruptions, such as those caused by melting ice caps, could have profound consequences.”
    #666;">المصدر: https://www.popsci.com/environment/how-old-is-atlantic-ocean/" style="color: #0066cc; text-decoration: none;">www.popsci.com
    #0066cc;">#ancient #300foottall #mud #waves #gave #rise #atlantic #ocean #researchers #reviewed #floor #samples #collected #during #the #deep #sea #drilling #project #1975credit #deposit #photos #oleg #dorokhinget #popular #science #daily #newsletter #breakthroughs #discoveries #and #diy #tips #sent #every #weekdaythere #was #time #long #ago #when #didnt #existthe #general #understanding #among #geologists #that #body #water #originated #between #million #years #south #america #africa #split #into #their #two #respective #continents #form #equatorial #gatewayhowever #earths #marine #history #appears #require #multimillionyear #revision #thanks #recent #discovery #roughly #half #mile #beneath #floorthe #evidence #explored #study #published #june #edition #journal #global #planetary #changeaccording #uks #heriot #watt #university #gigantic #sand #sediment #about #miles #off #coast #guineabissau #west #indicate #actually #formed #around #four #earlier #than #previous #estimatesto #understand #just #how #intense #all #this #movement #imagine #are #over #feet #higha #whole #field #one #particular #location #guinea #plateau #final #pinchpoint #separating #coauthor #uisdean #nicholson #explained #statementnicholson #colleagues #initially #came #across #these #layers #after #comparing #seismic #data #with #core #from #wells #dsdp #1975five #were #utilized #recreate #tectonic #processes #broke #apart #supercontinent #gondwana #mesozoic #eraone #layer #particularly #striking #included #vast #fields #contourite #driftsmud #mounds #under #strong #bottom #currents #said #nicholsonthese #dense #salty #poured #out #newly #created #gateway #like #giant #waterfall #below #surface #addedjust #before #geologic #event #huge #salt #deposits #what #now #atlanticafter #opened #underground #mudfall #occurred #relatively #fresh #central #north #combined #very #waters #souththe #resulting #sedimentary #examined #studys #authors #indicates #opening #seems #have #started #closer #agothis #really #important #climate #went #through #some #major #changes #débora #duarteup #until #earth #had #been #cooling #for #amounts #carbon #being #stored #emerging #basins #likely #lakes #atlanticbut #then #warmed #significantly #agoduarte #believe #part #climatic #change #helped #seawater #inundated #basinsas #gradually #reduced #efficiency #burial #which #would #warming #effect #duarteand #eventually #full #circulation #system #emerged #grew #deeper #wider #began #period #longterm #late #cretaceous #periodthe #ramifications #beyond #revising #geological #timeline #gateways #role #changebetter #influence #oceanic #evolutionary #journeys #patterns #can #help #predict #future #holds #planettodays #play #key #regulating #temperatures #nicholsondisruptions #such #those #caused #melting #ice #caps #could #profound #consequences
    Ancient 300-foot-tall mud waves gave rise to Atlantic Ocean
    Researchers reviewed ocean floor samples collected during the Deep Sea Drilling Project in 1975. Credit: Deposit Photos / Oleg Dorokhin Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday. There was a time long ago when the Atlantic Ocean didn’t exist. The general understanding among geologists is that the body of water originated between 83 to 113 million years ago, when South America and Africa split into their two respective continents to form the Equatorial Atlantic Gateway. However, Earth’s marine history appears to require a multimillion-year revision thanks to a recent discovery roughly half a mile beneath the ocean floor. The evidence is explored in a study published in the June edition of the journal Global and Planetary Change. According to geologists at the UK’s Heriot Watt University, gigantic waves of mud and sand sediment about 250 miles off the coast of Guinea-Bissau in West Africa indicate the Atlantic Ocean actually formed around four million years earlier than previous estimates. To understand just how intense all of this movement was, imagine waves that are about half a mile long and over 300 feet high.  “A whole field formed in one particular location to the west of the Guinea Plateau, just at the final ‘pinch-point’ of the separating continents of South America and Africa,” study co-author Uisdean Nicholson explained in a statement. Nicholson and their colleagues initially came across these layers of mud waves after comparing seismic data with core samples collected from wells during the Deep Sea Drilling Project (DSDP) of 1975. Five layers in particular were utilized to recreate the tectonic processes that broke apart the ancient supercontinent of Gondwana during the Mesozoic Era. “One layer was particularly striking: it included vast fields of sediment waves and ‘contourite drifts’—mud mounds that form under strong bottom currents,” said Nicholson. These waves initially formed as dense, salty water poured out from the newly created Equatorial Atlantic Gateway, “like a giant waterfall that formed below the ocean surface,” he added. Just before the geologic event, huge salt deposits formed at the bottom of what is now the South Atlantic. After the gateway opened, the underground mudfall occurred when dense, relatively fresh Central Atlantic water in the north combined with very salty waters in the south. The resulting sedimentary evidence examined by the study’s authors now indicates this opening seems to have started closer to 117 million years ago. “This was a really important time in Earth’s history when the climate went through some major changes,” explained study co-author Débora Duarte. “Up until 117 million years ago, the Earth had been cooling for some time, with huge amounts of carbon being stored in the emerging basins, likely lakes, of the Equatorial Atlantic. But then the climate warmed significantly from 117 to 110 million years ago.” Duarte and Nicholson believe part of that major climatic change  helped from the Atlantic Ocean, as seawater inundated the newly formed basins. “As the gateway gradually opened, this initially reduced the efficiency of carbon burial, which would have had an important warming effect,” said Duarte. “And eventually, a full Atlantic circulation system emerged as the gateway grew deeper and wider, and the climate began a period of long-term cooling during the Late Cretaceous period.” The ramifications go beyond revising Earth’s geological timeline or the gateway’s role in Mesozoic climate change. Better understanding the influence of oceanic evolutionary journeys on ancient climate patterns can help to predict what the future holds for the planet.  “Today’s ocean currents play a key role in regulating global temperatures,” explained Nicholson. “Disruptions, such as those caused by melting ice caps, could have profound consequences.”
    المصدر: www.popsci.com
    #ancient #300foottall #mud #waves #gave #rise #atlantic #ocean #researchers #reviewed #floor #samples #collected #during #the #deep #sea #drilling #project #1975credit #deposit #photos #oleg #dorokhinget #popular #science #daily #newsletter #breakthroughs #discoveries #and #diy #tips #sent #every #weekdaythere #was #time #long #ago #when #didnt #existthe #general #understanding #among #geologists #that #body #water #originated #between #million #years #south #america #africa #split #into #their #two #respective #continents #form #equatorial #gatewayhowever #earths #marine #history #appears #require #multimillionyear #revision #thanks #recent #discovery #roughly #half #mile #beneath #floorthe #evidence #explored #study #published #june #edition #journal #global #planetary #changeaccording #uks #heriot #watt #university #gigantic #sand #sediment #about #miles #off #coast #guineabissau #west #indicate #actually #formed #around #four #earlier #than #previous #estimatesto #understand #just #how #intense #all #this #movement #imagine #are #over #feet #higha #whole #field #one #particular #location #guinea #plateau #final #pinchpoint #separating #coauthor #uisdean #nicholson #explained #statementnicholson #colleagues #initially #came #across #these #layers #after #comparing #seismic #data #with #core #from #wells #dsdp #1975five #were #utilized #recreate #tectonic #processes #broke #apart #supercontinent #gondwana #mesozoic #eraone #layer #particularly #striking #included #vast #fields #contourite #driftsmud #mounds #under #strong #bottom #currents #said #nicholsonthese #dense #salty #poured #out #newly #created #gateway #like #giant #waterfall #below #surface #addedjust #before #geologic #event #huge #salt #deposits #what #now #atlanticafter #opened #underground #mudfall #occurred #relatively #fresh #central #north #combined #very #waters #souththe #resulting #sedimentary #examined #studys #authors #indicates #opening #seems #have #started #closer #agothis #really #important #climate #went #through #some #major #changes #débora #duarteup #until #earth #had #been #cooling #for #amounts #carbon #being #stored #emerging #basins #likely #lakes #atlanticbut #then #warmed #significantly #agoduarte #believe #part #climatic #change #helped #seawater #inundated #basinsas #gradually #reduced #efficiency #burial #which #would #warming #effect #duarteand #eventually #full #circulation #system #emerged #grew #deeper #wider #began #period #longterm #late #cretaceous #periodthe #ramifications #beyond #revising #geological #timeline #gateways #role #changebetter #influence #oceanic #evolutionary #journeys #patterns #can #help #predict #future #holds #planettodays #play #key #regulating #temperatures #nicholsondisruptions #such #those #caused #melting #ice #caps #could #profound #consequences
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    Ancient 300-foot-tall mud waves gave rise to Atlantic Ocean
    Researchers reviewed ocean floor samples collected during the Deep Sea Drilling Project in 1975. Credit: Deposit Photos / Oleg Dorokhin Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday. There was a time long ago when the Atlantic Ocean didn’t exist. The general understanding among geologists is that the body of water originated between 83 to 113 million years ago, when South America and Africa split into their two respective continents to form the Equatorial Atlantic Gateway. However, Earth’s marine history appears to require a multimillion-year revision thanks to a recent discovery roughly half a mile beneath the ocean floor. The evidence is explored in a study published in the June edition of the journal Global and Planetary Change. According to geologists at the UK’s Heriot Watt University, gigantic waves of mud and sand sediment about 250 miles off the coast of Guinea-Bissau in West Africa indicate the Atlantic Ocean actually formed around four million years earlier than previous estimates. To understand just how intense all of this movement was, imagine waves that are about half a mile long and over 300 feet high.  “A whole field formed in one particular location to the west of the Guinea Plateau, just at the final ‘pinch-point’ of the separating continents of South America and Africa,” study co-author Uisdean Nicholson explained in a statement. Nicholson and their colleagues initially came across these layers of mud waves after comparing seismic data with core samples collected from wells during the Deep Sea Drilling Project (DSDP) of 1975. Five layers in particular were utilized to recreate the tectonic processes that broke apart the ancient supercontinent of Gondwana during the Mesozoic Era. “One layer was particularly striking: it included vast fields of sediment waves and ‘contourite drifts’—mud mounds that form under strong bottom currents,” said Nicholson. These waves initially formed as dense, salty water poured out from the newly created Equatorial Atlantic Gateway, “like a giant waterfall that formed below the ocean surface,” he added. Just before the geologic event, huge salt deposits formed at the bottom of what is now the South Atlantic. After the gateway opened, the underground mudfall occurred when dense, relatively fresh Central Atlantic water in the north combined with very salty waters in the south. The resulting sedimentary evidence examined by the study’s authors now indicates this opening seems to have started closer to 117 million years ago. “This was a really important time in Earth’s history when the climate went through some major changes,” explained study co-author Débora Duarte. “Up until 117 million years ago, the Earth had been cooling for some time, with huge amounts of carbon being stored in the emerging basins, likely lakes, of the Equatorial Atlantic. But then the climate warmed significantly from 117 to 110 million years ago.” Duarte and Nicholson believe part of that major climatic change  helped from the Atlantic Ocean, as seawater inundated the newly formed basins. “As the gateway gradually opened, this initially reduced the efficiency of carbon burial, which would have had an important warming effect,” said Duarte. “And eventually, a full Atlantic circulation system emerged as the gateway grew deeper and wider, and the climate began a period of long-term cooling during the Late Cretaceous period.” The ramifications go beyond revising Earth’s geological timeline or the gateway’s role in Mesozoic climate change. Better understanding the influence of oceanic evolutionary journeys on ancient climate patterns can help to predict what the future holds for the planet.  “Today’s ocean currents play a key role in regulating global temperatures,” explained Nicholson. “Disruptions, such as those caused by melting ice caps, could have profound consequences.”
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