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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. More by David W.

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Volatile Chemical Products: Important Contributors to Harmful Particulate Matter

HumanNature

Guest Post by Tucker Melles , 2024-2025 Sustainability Leadership Fellow and Ph.D. One of the most well-known ways we have impacted our atmosphere is through the emission of greenhouse gases, which have adversely affected our climate. 8 e146e155 (2024). [4] Science Advances vol. Journal of Medical Toxicology vol.

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The Dirty Truth Behind a Feel-Good Energy Story

Legal Planet

The 49ers called it “ a meaningful part of our commitment to more sustainable practices” and praised United for its SAF program, which both companies said can reduce greenhouse gas emissions “by up to 85% on a lifecycle basis.” The story generated headlines , the way any “first” tends to. Sure, that’s good news. for the Portland Thorns.

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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.

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Breakthrough innovations in carbon dioxide mineralization for a sustainable future

Environmental News Bits

Reviews in Environmental Science and Bio/Technology (2024). Chung, W.J., Breakthrough innovations in carbon dioxide mineralization for a sustainable future.

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Penn State: Inaugural PA Partners For Climate Smart Ag Commodities Summit Held In State College

PA Environment Daily

Emphasizing Pennsylvania’s dairy sector, the gathering was organized by the Institute for Sustainable Agricultural, Food, and Environmental Science within the College of Agricultural Sciences. Those in attendance have received funding from the U.S. The initiative, representing an investment exceeding $3.1

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US Dept. Of Education Honors Green Ribbon Schools, Including PA Schools In Butler County, Reading, Philadelphia

PA Environment Daily

The US Department of Education honored 55 schools with 2024 Green Ribbon Schools recognition to highlight schools, districts, postsecondary institutions, and early learning centers’ cost-saving, health promoting, and performance-enhancing sustainability practices.