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Ask a Scientist: What Value Do Wetlands Provide?

Union of Concerned Scientists

Wetlands help mitigate climate change by trapping and storing carbon. While development, forestry, and climate change all contribute to wetland loss, draining for agriculture has been the single biggest cause since the 1800s. But wetland loss doesnt just increase flood riskit also drives climate change.

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Brazil Advances in Climate Change Litigation

Legal Planet

A new wave of cases differs from traditional environmental lawsuits by highlighting the connections between preserving the Amazon and the climate, the grave risk of greenhouse gas emissions caused by deforestation, and the critical role of the forest as a major global carbon sink. The timing of these climate disputes is not accidental.

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Comparing the Risks of Climate Change and Geoengineering

Legal Planet

As Gernot Wagner puts it in ‘ Geoengineering: the Gamble ’: “The decision is all about risk-risk tradeoffs” He urges us to put the risks of potentially pursuing solar geoengineering against “the risks of unmitigated climate change.” The National Academy of Sciences adopted a ’risk-risk’ framing in its 2021 report.

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STATEMENT: Wealthy countries fail to deliver on climate finance at COP29 

Enviromental Defense

When you account for inflation, the new target of $300 billion barely exceeds the previous global commitment that was set in 2009. These funds could be redirected towards financing climate action globally. The next round of national climate plans under the Paris Agreement are due in February.

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With COP29 nearing its end, wealthy countries must deliver on climate finance now

Enviromental Defense

A trillion dollars of climate finance is being called for every year, and anything that does not meet this call would be miserly. Being stingy on climate finance is self-damaging: climate change is a collective problem, and countries like Canada need to help ensure that all countries are equipped with the necessary funds for climate action.

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COP29 concludes with an insufficient climate finance deal

Enviromental Defense

When you account for inflation, the new target of $300 billion barely exceeds the previous global commitment that was set in 2009, despite increasing climate damages and the growing urgency of climate action. Mitigating climate change by ending pollution from oil and gas is the only way to reduce these damages.

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2023 appears to follow an upward trend in the North Atlantic/Caribbean named tropical cyclone count

Real Climate

C (Benestad, 2009). 70) Moreover, the recent 5th National (US) Climate Assessment , NCA5, concludes in a similar vein that [HighResMIP with resolutions between 20 and 50 km from CMIP6] simulations support the conclusion of a global decrease in tropical cyclone frequency together with an increase in intensity with warming. Blunden, T.

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