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Biden sets 2030 net GHG reduction target for US of 50-52% below 2005 levels

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US President Joe Biden announced a new target for the United States to achieve a 50-52% reduction from 2005 levels in economy-wide net greenhouse gas (GHG) emissions in 2030. In 2019, US greenhouse gas emissions totaled 6,558 million metric tons of carbon dioxide equivalents (MMT CO 2 Eq.), or 5,769 MMT CO 2 Eq.

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MIT report finds China’s actions on climate change crucial; argues for global economy-wide greenhouse gas tax

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A new report from the MIT Joint Program on the Science and Policy of Global Change shows the importance of all major nations taking part in global efforts to reduce emissions—and in particular, finds China’s role to be crucial. Without China, we miss that mark by about 1 °C. C change by the end of the century.

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US and China jointly announce GHG reduction targets; US to cut net GHG 26-28% by 2025, China to peak CO2 by ~2030

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The US and China jointly announced greenhouse gas (GHG) reduction targets. US President Barack Obama said the US will cut net greenhouse gas emissions in the US by 26-28% below 2005 levels by 2025. Together, the US and China account for more than one third of global greenhouse gas emissions.

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US submits target to cut GHGs by 26-28% from 2005 levels to UNFCCC; doubling the rate of reduction

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The United States submitted its target to cut net greenhouse gas emissions to the United Nations Framework Convention on Climate Change (UNFCCC). per year on average during the 2005-2020 period to 2.3-2.8% per year on average during the 2005-2020 period to 2.3-2.8% per year on average between 2020 and 2025.

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Study finds that worldwide SO2 emissions rose between 2000-2005 after decade of decline; China, shipping topped growth

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Global sulfur dioxide (SO 2 ) emissions peaked in the early 1970s and decreased until 2000, with an increase in recent years due to increased emissions in China, international shipping, and developing countries in general, according to a new analysis appearing in the open access journal Atmospheric Chemistry and Physics. Click to enlarge.

2005 186
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Global Carbon Project: Global carbon emissions growth slows, but hits record high

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The findings are outlined in three new papers published in Earth System Science Data , Environmental Research Letters , and Nature Climate Change. and China account for more than half of all carbon dioxide emissions globally. since last year—they are growing in many countries, including China, where they should rise 2.6%

Carbon 195
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China Meteorological Administration: Climate Adaptation More Realistic and Urgent than Mitigation for Food Security

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The drought situation in China in early February 2009. The drought situation in China in early February 2009. Guoguang estimates that drought in China creates, on average, losses of 30 billion kilograms of grain per year, or about 60% of all of the agricultural losses attributed to natural disaster in China. Source: CMA.

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