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Ocean Fertilization: Dumping Iron to Save the Climate?
Manage episode 481370899 series 3655237
Abhishek Wadhwa에서 제공하는 콘텐츠입니다. 에피소드, 그래픽, 팟캐스트 설명을 포함한 모든 팟캐스트 콘텐츠는 Abhishek Wadhwa 또는 해당 팟캐스트 플랫폼 파트너가 직접 업로드하고 제공합니다. 누군가가 귀하의 허락 없이 귀하의 저작물을 사용하고 있다고 생각되는 경우 여기에 설명된 절차를 따르실 수 있습니다 https://ko.player.fm/legal.
This podcast episode explores ocean iron fertilization as a potential climate change mitigation strategy, detailing its basis in stimulating phytoplankton growth to absorb atmospheric CO2. It discusses experimental findings, noting that while iron addition increases phytoplankton, sustained, substantial carbon export to the deep ocean remains uncertain and potentially low. The text also highlights significant environmental risks, such as nutrient depletion and oxygen loss, alongside ethical considerations regarding large-scale manipulation of marine ecosystems. The source further touches upon the evolving regulatory landscape and the diverse expert opinions surrounding this geoengineering technique.
71 에피소드
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