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Tesla’s 2020 Impact Report shows why an “ecosystem” of products is key to addressing climate change

Teslarati

This is one of the reasons why Tesla’s products and services are focused on transportation and energy production and storage — segments that are traditionally the most polluting in both the United States and foreign countries. . The world cannot reduce CO2 emissions without addressing both energy generation and consumption.

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Black carbon is a much larger cause of climate change than previously assessed; about twice previous estimates, and 2/3 the effect of CO2

Green Car Congress

the distribution of black carbon in the atmosphere and determine its role in the climate system. Black carbon (BC) is the second largest man-made contributor to global warming and its influence on climate has been greatly underestimated, according to the first quantitative and comprehensive analysis of this pollutant’s climate impact.

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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

Green Car Congress

The Administration said that the ambitious target is grounded in analysis of cost-effective carbon pollution reductions achievable under existing law and will keep the United States on a trajectory to achieve deep economy-wide reductions on the order of 80% by 2050. million cubic meters of freshwater per year.

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Prometheus CEO outlines tech advances that could make CO2-to-fuels renewable gasoline and jet price-competitive with fossil fuels

Green Car Congress

This is an important development because there is little time available to reduce CO 2 emissions sufficiently to avoid the worst effects of climate change. In order to replace all fossil gasoline in the United States, assuming 66% resource availability and a 60% conversion efficiency, an additional 1.4 2020.01.002.

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ICAO establishes 2050 net-zero CO2 emission goal for international aviation

Green Car Congress

Furthermore, because ICAO itself has little implementation authority, the agreement empowers member states to take the lead in regulating emissions. The agreement is exciting, in part because ICAO has stopped pretending to be a global climate cop. gallon under the “Inflation Reduction Act”.

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IEA: global CO2 emissions rebounded to their highest level in history in 2021; largely driven by China

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Output from wind and solar PV increased by 270 TWh and 170 TWh, respectively, while hydro generation declined due to the impacts of drought, notably in the United States and Brazil. CO 2 emissions in the United States in 2021 were 4% below their 2019 level. In the European Union, they were 2.4%

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New phase of globalization could undermine efforts to reduce CO2 emissions

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The study, involving researchers from the University of East Anglia (UEA) and colleagues in China and the United States, investigated how complex supply chains are distributing energy-intensive industries and their CO 2 emissions throughout the global South. The paper is published in Nature Communications. —Prof Guan.

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