July 2021, Paper: "The alkalinity concentration swing (ACS) is a new process for direct air capture of carbon dioxide driven by…
June 2021, Paper: "Given the global commons nature of the climate change problem, international cooperation is essential, and the highest…
2021, Audio: "When the term “sustainable development” was coined by the Brundtland Commission, it interwove environmental and social needs…
The Paris Agreement of 2015 uses Nationally Determined Contributions (NDCs) to achieve its goal to limit climate change to well below 2°C.…
The rapid pace of climate change in the Arctic is influencing the pace and impacts of climate change elsewhere. It even threatens to…
Solar geoengineering (SG) may be a helpful tool to reduce harms from climate change, yet further research into its potential benefits and…
Solar geoengineering (SG) may be a helpful tool to reduce harms from climate change, yet further research into its potential benefits and…
June 1, 2021, Opinion: "Decarbonization will transform global production and trade patterns so radically that new growth opportunities are…
While national governments pledged to reduce their greenhouse gas emissions under the Paris Agreement, delivering on these aims will…
John P. Holdren writes that because of the huge potential importance of the evidence of global climate change for policy and for…