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Study finds limiting warming to 2 °C would require at least a $200/t carbon tax globally

Green Car Congress

Some will suffer greatly from climate change, while others may even benefit. These heterogeneous effects mean that different countries will have differing incentives to abide by the Paris Agreement, which aims to limit global warming below 2 °C relative to pre-Industrial levels.

Tax 397
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ExxonMobil expands agreement with Global Thermostat; sees promise in CO2 direct air capture technology

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ExxonMobil and Global Thermostat (GT) have expanded their joint development agreement following 12 months of technical evaluation to determine the feasibility and potential scalability of Global Thermostat’s technology that captures carbon dioxide directly from the air.

CO2 170
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IEEE’s Plan To Help Combat Climate Change

Cars That Think

The IEEE Board of Directors formed an ad hoc committee on climate change in February to coordinate its response to the global threat. Rahman: Its charter is to develop a cross-IEEE strategy to synchronize and guide the organization’s response to changes in the global climate. IEEE is here to listen to them.

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Study: Fossil fuel CO2 emissions reached max daily decline of 17% in April

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A preliminary analysis of global data has found that carbon dioxide emissions from fossil fuel sources reached a maximum daily decline of 17% in April as a result of drastic decline in energy demand that have occurred during the COVID-19 pandemic. Percentage change in global daily fossil CO 2 emissions, Jan-May 2020.

Emissions 355
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New phase of globalization could undermine efforts to reduce CO2 emissions

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A new study finds that the growth of carbon production from Chinese exports has slowed or reversed, reflecting a “new phase of globalization” between developing countries that could undermine international efforts to reduce emissions. The paper is published in Nature Communications. trillion) in 2014.

Global 170
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Study: expanding Brazilian sugarcane for ethanol could reduce global CO2 emissions by up to 5.6%

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Vastly expanding sugarcane production in Brazil for conversion to ethanol could reduce current global CO 2 emissions by as much as 5.6%, according to a new study by an international team led by researchers from the University of Illinois. of net CO 2 emission globally relative to data for 2014. Gigatons yr −1.

Brazil 150
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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

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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.