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Twenty years of blogging in hindsight

Real Climate

The CO 2 levels have increased at an increasing pace in the atmosphere as well as in the oceans, and the sad irony is that the rate of growth has increased after every climate summit (Conference of the Parties, also known as COP ) and assessment report from the Intergovernmental Panel on Climate Change ( IPCC ). Lussana, and A.

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Climate Change’s Fingerprints Came Early, a Thought Experiment Reveals

Scientific American

Second, we assumed that over the period 1860 to 2024, the model simulations used reliable estimates of human-caused changes in greenhouse gases, particulate pollution and land use, as well as accurate estimates of natural changes in external factors like volcanic activity and the sun’s energy output. ” thought experiment.

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Trump’s Pick for Energy Secretary, Chris Wright, is Wrong on Purpose. Here are the Facts. 

Union of Concerned Scientists

In videos and Congressional testimony , Wright portrays himself as a truth teller, while falsely claiming that climate scientists and renewable energy advocates are deceptive. Real-world observations conducted by NOAA show the dramatic increase in billion-dollar extreme weather and climate-related disaster events in the US since 1980.

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The Endangerment Finding Is in Danger. Will EPA’s Zeldin Uphold Climate Science?

Union of Concerned Scientists

establishing that heat-trapping emissions (or greenhouse gas emissions) are air pollutants covered by the Clean Air Act. The 2007 case was brought by petitioners (which included several state attorney generals and NGOs, including the Union of Concerned Scientists) in the context of greenhouse gas emissions from new motor vehicles.

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Trump Administration Attempts Burying Climate Change Evidence to Further Fossil Fuel Agenda

Union of Concerned Scientists

Last week, NOAA announced that it will no longer be updating this dataset beyond 2024. The motivation couldnt be clearer: this dataset is uncomfortably inconvenient because, among other things, it shows that climate change is costly, right now, across the nation. F) above pre-industrial (1850-1900) levels. billion in total.

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Why the EPA’s Latest Move Could Worsen the Climate Crisis

Union of Concerned Scientists

This scientific finding, which followed a 2007 Supreme Court ruling that heat-trapping emissions are pollutants covered under the Clean Air Act, firmly established EPA’s authority and responsibility to regulate greenhouse gas emissions from vehicles, power plants, oil and gas operations, and other sources of these pollutants.

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RFK Jr. Joins the War on Climate Scientists

Legal Planet

In one podcast segment titled “The Real Cause of Climate Change, ” he says he’s been trying to convince friends and family that natural “solar cycles” are behind global warming, not greenhouse gas emissions from humans. is on when it comes to the war on scientists.