Researchers at ETH Zurich and the Carnegie Institution for Science have shown how nitrogen fertilizer could be produced more sustainably. This is necessary not only to protect the climate, but also to reduce dependence on ...
Environment
Dec 19, 2022
7
107
Synthetic nitrogen fertilizers account for 2.1% of global greenhouse gas emissions, new research shows.
Environment
Sep 21, 2022
0
87
Researchers have solved a key hurdle in greener manufacturing, carbon capture, energy storage and gas purification—using metal oxides.
Materials Science
Sep 1, 2022
0
26
Maize, rice, soybean, and wheat are key in the debate concerning food, land, water and energy security and sustainability. The human consumption vs. animal feed competition nourished the debate about the environmental footprints ...
Ecology
Jul 14, 2022
0
61
China, the world's top emitter of carbon dioxide that causes global warming, has seen a notable dip in its emissions over the past three quarters—but it's not clear how long the drop will continue.
Environment
Jun 2, 2022
3
106
Many countries have set carbon neutrality as a policy goal, but according to a new study by an international team of researchers from IIASA, Japan, and the U.S., there are various risks associated with the reduction of greenhouse ...
Environment
Mar 7, 2022
2
70
A new study challenges the universal land-saving claims of vertical farming, finding that there is no one size fits all approach for land use, food security and sustainable agriculture.
Agriculture
Mar 3, 2022
0
288
A new analysis of food, energy, water, and climate change in the Indus Basin shows how a cross-boundary and multi-sectoral perspective could lead to economic benefits and lower costs for all countries involved.
Environment
Dec 14, 2020
0
28
Crops grow dense canopies that consist of several layers of leaves—the upper layers with younger sun leaves and the lower layers with older shaded leaves that may have difficulty intercepting sunlight trickling down from ...
Biotechnology
Aug 17, 2020
0
97
Scientists say bolder actions to protect coral reefs from the effects of global warming will benefit all ecosystems, including those on land.
Environment
Sep 18, 2019
0
88
