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Dr. Shaina Sadai Talks About COP27, Climate Justice, Sea Level Rise, and Corporate Accountability

Union of Concerned Scientists

An expert on sea level dynamics and climate justice within the UN negotiations, Dr. Sadai is working to ensure that her scientific studies get in the hands of decisionmakers who are shaping our world today. SS: My climate change research journey began in 2015 when I started my Ph.D. at UMass Amherst.

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New, Updated Carbon Majors Dataset Holds Promise for Researchers, Litigators

Union of Concerned Scientists

While changing consumption is an important part of the climate action conversation, such talking points from the fossil fuel industry obscure its decades-long campaign of disinformation around climate science, not to mention the resources and political power they have amassed to limit consumers’ options for other forms of energy.

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We Crossed 1.5 C. Did We Breach the Paris Agreement?

Legal Planet

degrees Fahrenheit) is a target to limit global-average heating that was adopted by nations in the 2015 Paris Agreement. C, with both those temperature increases defined relative to pre-industrial levels, meaning the period between 1850 and 1900 because that’s how far back reasonably good temperature records go. C threshold?

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A distraction due to errors, misunderstanding and misguided Norwegian statistics

Real Climate

While temperatures provide a measure of the Earth’s climate, it is even better to use the global sea level , which provides a far more reliable measure. The global sea level acts like the mercury in a thermometer because warmer water expands. Hence my friend’s question about COP28.

Sea Level 293
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What do U.S. states do at a COP, anyway?

Legal Planet

This isn’t merely theoretical; the Under 2 Coalition was created, as I understand it, after a series of meetings between subnationals leading up to and around COPs and was launched at the Paris COP in 2015. (My That network of subnationals cooperating on climate change now includes areas accounting for 50% of global GDP.

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Working for Science and Justice at COP27

Union of Concerned Scientists

There’s much on the agenda at this year’s summit, including negotiations on what measures countries are willing to take to cut emissions in line with the Paris Agreement—a commitment they made at COP21 back in 2015. My UCS colleagues and I are here because global climate policy must be informed by and aligned with the latest science.

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Corporate Climate Disclosure Rule Could Make the World a Little Less Dangerous

Union of Concerned Scientists

Impacts on People and Politics Not Addressed. The proposed SEC rule also fails to address political influence. UCS recommended that the SEC require companies to disclose political activity, including direct and indirect election spending and lobbying. Investors—and the public—deserve stability and certainty.