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The CO2 problem in six easy steps (2022 Update)

Real Climate

Step 1: There is a natural greenhouse effect. This means that there is an upward surface flux of IR around (~398 W/m 2 ), while the outward flux at the top of the atmosphere (TOA) is roughly equivalent to the net solar radiation absorbed (~240 W/m 2 ). Step 2: Trace gases contribute to the natural greenhouse effect.

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Science denial is still an issue ahead of COP28

Real Climate

It is 33 years now since the IPCC in its first report in 1990 concluded that it is “certain” that greenhouse gas emissions from human activities “will enhance the greenhouse effect, resulting on average in an additional warming of the Earth’s surface.”

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The Latest IPCC Report — How Are We Doing on Mitigation?

Law and Environment

Nonetheless, here are some of what seemed to me to be important takeaways: Firstly, and most importantly, we’re not doing a very good job at mitigating greenhouse gas emissions. I suspect that, if one asked the average American whether GHG emissions increased or decreased from 2010 to 2019, they would say that emissions decreased.

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California Climate Policy: A Preliminary Report Card

Legal Planet

California did this despite substantial growth over the decade from 2010 to 2020, adding about 2.4 That adds up to something in the ballpark of fifty million tons of CO2 that California kept out of the atmosphere during that decade beyond what happened in the power sector nationally. reduction is attributable to California).

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Another Historic Climate Court Ruling in the Netherlands

Legal Planet

its district, appellate , and supreme courts decided in favor of Urgenda, an upstart environmental organization, ordering the government to more aggressively reduce greenhouse gas emissions. Environmental Protection Agency (2007) forced the EPA to regulate greenhouse gas emissions. Everyone produces greenhouse gases.

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IPCC Climate Report: Six Key Findings for Water

Circle of Blue

Burning fossil fuels, cutting down forests, raising livestock, making cement, and using synthetic fertilizers are among the actions that have increased the amount of heat-trapping gases in the atmosphere to the point that the planet’s basic functions are coming undone. These impacts are not linear — they accelerate with more warming.

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Why You Should Care About The Latest IPCC Report | BreezoMeter

Breezometer

Understanding Climate Change & Greenhouse Gas Emissions. The greenhouse effect is a popular name for the earth’s warming effect which occurs naturally when gasses in the atmosphere trap heat from the sun and prevent it from escaping back into space. Greenhouse Gas Emissions are Increasing. C by the end of the century.