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Why Climate Scientists Are Sounding the Alarm on the Ocean Circulation System AMOC

Union of Concerned Scientists

The potential collapse of the AMOC—which could happen within this century, or be triggered within this century and play out over a longer timeframe—comes as a result of climate change caused by additional heat-trapping emissions like carbon dioxide in the atmosphere. degree Celsius target set by the Paris Agreement. We hope so.

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Upcoming Developments in International Governance of Marine Carbon Dioxide Removal

Law Columbia

The next week has the potential to bring important developments for international governance of marine carbon dioxide removal (CDR). to 2 o C in line with the goals of the Paris Agreement. In 2022, the parties agreed to evaluate those four approaches, and how they should be governed. seaweed) for carbon storage.

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COP28 Global Methane Pledge Efforts Still Not Enough

Union of Concerned Scientists

Plans countries have submitted under the Paris Agreement would lead to an increase in overall emissions by 2030 and that trend desperately needs to be reversed. Compared to carbon dioxide (CO2), methane doesn’t linger for long in the atmosphere after being emitted. degrees Celsius above preindustrial levels.

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COP27 Global Methane Pledge Efforts Are Not Enough

Union of Concerned Scientists

Although methane doesn’t linger very long in the atmosphere, increasing methane levels are particularly bad news because it packs a big punch. But its short lifetime in the atmosphere is also a reason for hope. But governments must put policy measures into place immediately to be effective. The planet has already warmed 1.1

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Don’t Believe the Lies: Five Facts to Consider as the UN’s COP27 Comes to a Close

Union of Concerned Scientists

of the observed rise in atmospheric carbon dioxide and 52 percent of the rise in global average temperatures between 1880 and 2015. It can, and must, start now to meet the 2015 Paris Agreement goal of limiting global warming to 1.5 Data on the major carbon producers’ emissions have been published since 2014.

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What today’s students think about climate change

Legal Planet

goal of the Paris Agreement, but I do think that it will be possible for us to keep warming under 2C and avoid the most devastating effects of climate change. Removing carbon from the atmosphere will take a global effort towards significant innovation and rapid implementation. –Polina Hristova, LLM 2022.

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Recent developments on carbon dioxide removal: Increasing policy support but governance issues remain

Law Columbia

Governments are, it seems, beginning to listen to the growing chorus of scientists who have warned that deploying CDR is essential to avoid catastrophic climate change. Government funding for research and deployment of CDR is increasing. Yet, key issues around definitions, guidance, and climate governance remain.