German skincare group Beiersdorf, behind household-name brands like Nivea and Elastoplast, said Tuesday that all its operations would be powered by renewable electricity by the end of 2019.
Environment
Dec 17, 2019
0
4
A new chemical process described in the journal Nature Communications does in the lab what trees do in nature—it converts carbon dioxide into usable chemicals or fuels.
Materials Science
Dec 16, 2019
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834
In a recently published paper in Science Advances, Feng Ding of the Center for Multidimensional Carbon Materials and colleagues have achieved the creation of a specific type of carbon nanotubes (CNTs) with a selectivity of ...
Nanomaterials
Dec 16, 2019
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785
Natural gas and crude oil locked away inside layers of shale, a type of sedimentary rock, is one of the nation's largest and fastest growing energy sources. According to Drew Pomerantz, a scientist at Schlumberger, an oilfield ...
Analytical Chemistry
Dec 5, 2019
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5
Hydropower is broadly considered to be much more environmentally friendly than electricity generated from fossil fuels, and in many cases this is true. However, a new study reveals that the climate impact of hydropower facilities ...
Environment
Nov 13, 2019
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71
In independent studies, two Princeton University research teams recently identified surprisingly large sources of methane, a powerful greenhouse gas, being leaked into the atmosphere. Pound for pound, methane causes a far ...
Environment
Sep 20, 2019
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27
About 600 petagrams, or 600 billion tons of carbon (the weight of about 100 billion really big elephants), was emitted as carbon dioxide from 1750-2015 through fossil fuel burning, cement production and land-use change. ...
Earth Sciences
Sep 3, 2019
3
21
Taxing carbon emissions would drive innovation and lead to improved energy efficiency, according to a new paper published in Joule from Carnegie's Rong Wang (now at Fudan University), Harry Saunders, and Ken Caldeira, along ...
Environment
Aug 27, 2019
22
509
In an effort to develop sustainable solutions to humanity's energy needs, many scientists are studying carbon capture and utilization—the practice of using excess carbon dioxide in the atmosphere or from point sources, ...
Materials Science
Aug 26, 2019
0
92
How can we achieve the internationally agreed climate targets? The Fraunhofer Institute for Interfacial Engineering and Biotechnology IGB makes the greenhouse gas CO2 usable as a carbon source for the chemical industry. With ...
Analytical Chemistry
Aug 20, 2019
0
16
