好些科学家觉得这是蛮可笑的一个创作性项目。但看官方的意思这12亿花的挺正经的。 https://www.cnn.com/2023/08/11/politics/direct-air-capture-funding-biden-administration/index.html Biden administration to invest $1.2 billion in projects to suck carbon out of the air By Ella Nilsen, CNN Published 5:01 AM EDT, Fri August 11, 2023
04:07 - Source: CNN CNN — The Biden administrationon Friday announced its first major investment to kickstart the US carbon removal industry – something energy experts say is key to getting the country’s planet-warming emissions under control. Direct air capture removal projects are akin to huge vacuum cleaners sucking carbon dioxide out of the air, using chemicals to remove the greenhouse gas. Once removed, CO2 gets stored underground, or is used in industrial materials like cement. On Friday, the US Department of Energy announced it is spending $1.2 billion to fund two new demonstration projects in Texas and Louisiana – the South Texas Direct Air Capture hub and Project Cypress in Louisiana.
https://www.cnn.com/2023/08/11/politics/direct-air-capture-funding-biden-administration/index.html Biden administration to invest $1.2 billion in projects to suck carbon out of the air
04:07 - Source: CNN CNN — The Biden administration on Friday announced its first major investment to kickstart the US carbon removal industry – something energy experts say is key to getting the country’s planet-warming emissions under control. Direct air capture removal projects are akin to huge vacuum cleaners sucking carbon dioxide out of the air, using chemicals to remove the greenhouse gas. Once removed, CO2 gets stored underground, or is used in industrial materials like cement. On Friday, the US Department of Energy announced it is spending $1.2 billion to fund two new demonstration projects in Texas and Louisiana – the South Texas Direct Air Capture hub and Project Cypress in Louisiana.
突然想起David Wallace的suck it发明来了，
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