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NOAA study: Increase in stratospheric aerosols has offset some recent climate warming

Green Car Congress

A recent increase in the abundance of particles high in the atmosphere has offset about a third of the current climate warming influence of CO 2 change during the past decade, according to a new study led by NOAA and published in the online edition of Science. The increase in aerosols since 2000 implies a cooling effect of about 0.1

Climate 220
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New study finds GHG emissions from palm oil production significantly underestimated; palm oil biofuels could be more climate-damaging than oil sands fuels

Green Car Congress

Historical analysis shows strong acceleration of plantation development in recent years: 70% of all industrial plantations have been established since 2000 and only 4% of the current plantation area existed in 1990. That number is in my opinion conservative, and consistent with a slight reduction in the rate of peat conversion.

Oil-Sands 314
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ExxonMobil and Global Thermostat in joint development agreement to advance atmospheric carbon capture technology

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Advancing technologies to capture and concentrate carbon dioxide for storage and potential industrial use is among a suite of ExxonMobil research programs focused on developing lower-emissions solutions to mitigate the risks of climate change. This entire process is mild, safe, and carbon negative.

Carbon 230
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U Chicago, MIT study suggests ongoing use of fossil fuels absent new carbon taxes

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A paper by a team from the University of Chicago and MIT suggests that technology-driven cost reductions in fossil fuels will lead to the continued use of fossil fuels—oil, gas, and coal—unless governments pass new taxes on carbon emissions. Their analysis is published in the Journal of Economic Perspectives. F of warming.

Chicago 150
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The Power Engineer Electrifying John Deere’s Tractors, Trucks, and More

Cars That Think

He worked on high-efficiency electronics systems, including wide-bandgap power-conversion technologies for EV inverters. Singh says his current job of securing government funding and establishing relationships with university groups is necessary in research areas where the company lacks the expertise, time, and resources.

Engine 85
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Updated Life Cycle Analysis of Soybean Production and Products Show Environmental Improvements

Green Car Congress

A key objective was to update life cycle inventory (LCI) databases for soybean production and processing as well as conversion into four key soy-derived feedstocks (methyl soyate, soy lube base stock, soy polyol, and soy resin) used in fuel and industrial products. kg (for the 3.36 kg (for the 3.36

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Getting More Students to Develop Tech That Benefits Society

Cars That Think

Gerald Estrin led the development of the WEIZAC , the first digital electronic computer made in the Middle East, and he helped found the computer science department at the University of California, Los Angeles. At UCLA, she designed one of the first systems for analog-to-digital conversion of electrical activity from the nervous system.