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Arctic Report Card 2024: How Did the Region Fare? Ask the Caribou

Union of Concerned Scientists

It was its first failing grade after thousands of years holding onto more carbon than released to the atmosphere. This report, issued by NOAA annually since 2006, was a much-anticipated event at the annual American Geophysical Union meeting because the implications matter far beyond the Arctic. Methane releases were sustained as well.

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Four cheap solutions to climate change

Edouard Stenger

At a time where scientists are trying to figure out how to suck the excess carbon out of our atmosphere, Mother Nature has known how to do it for millions of years. Trees are very efficient at absorbing carbon dioxide. It is estimated that one acre of forest absorbs six tons of carbon dioxide and puts out four tons of oxygen.

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Solar Panels Are More Carbon-Intensive Than Experts Admit

Environmental Progress

Much of the cradle-to-grave carbon intensity data that governments depend on to guide in photovoltaic arrays are instead based on modeling assumptions that are likely to have grossly under-estimated — if not made-up — solar’s carbon emissions because they cannot get insights from Chinese manufacturers.

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Back in Black: Creating positive changes by focusing on a short-lived pollutant

HumanNature

Figure 1: Size reference for atmospheric particles (US EPA 2016) and a general structure of freshly created black carbon. Direct Environmental Effects Did you know that black carbon is the second most important warming agent in our atmosphere behind carbon dioxide (CO 2 )? Particles that are less than 2.5

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Testimony by Michael Shellenberger before the House Agriculture Committee on “Climate Change and the U.S. Agriculture and Forestry Sectors”

Environmental Progress

32] Part of the reason the planet is greening stems from greater carbon dioxide in the atmosphere, and greater planetary warming. [33] 33] Scientists find that plants grow faster as a result of higher carbon dioxide concentrations. 63] This difference in emissions comes down to diet and lifespan. 9] Christopher D.

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Senate Committees Hear Familiar Pro/Con Comments On Economic, Environmental Impacts Of EQB’s Final Carbon Pollution Reduction Program Covering Power Plants - RGGI

PA Environment Daily

And in summary, his testimony says, one, joining RGGI will reduce emissions of carbon dioxide from Pennsylvania's power generation sector and will also contribute to improved air quality. The DEP estimates that by joining RGGI in 2022, Pennsylvania would have been able to cut carbon emissions by at least 25.5%

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Cattle and Climate Change: Putting Sustainability in Perspective

HumanNature

Beginning with the United Nations Food and Agriculture Organization (FAO) release of the report Livestocks Long Shadow in 2006, the totality of the contribution of cattle to livelihoods, food security, and ecosystem services has been questioned when contrasted with their contribution to greenhouse gas emissions and the environmental equilibrium.