A byproduct of landfilling, livestock farming, coal mining and other human activities, methane emissions are one of the key drivers of climate change.
Materials Science
Aug 3, 2022
0
47
Plundering the Pacific for its rich natural resources has a long pedigree. Think of the European companies strip-mining Nauru for its phosphate and leaving behind a moonscape.
Environment
Aug 3, 2022
0
38
Experts in Chile on Tuesday were investigating the appearance of an enormous sinkhole, bigger than a tennis court, that has appeared near a copper mine in the Atacama desert.
Environment
Aug 3, 2022
0
34
As the world's largest copper exporter, Chile is encountering a growing number of sulfur-based ore layers containing toxic arsenic in its copper mines. Conventional strategies for separating and landfilling arsenic are proving ...
Materials Science
Aug 2, 2022
0
31
Despite learning that climate change is hitting the planet faster than scientists predicted, society has been slow to decrease the use of fossil fuels and reduce greenhouse gas emissions.
Environment
Jul 20, 2022
0
8
The Minamata Convention (MC) aims to restrict and limit the trading of mercury, a highly toxic pollutant. While most countries involved in artisanal and small-scale gold mining (ASGM), the biggest source of mercury pollution, ...
Mathematics
Jul 19, 2022
0
20
On July 8, a glacier collapsed in the mountains of the Issyk-Kul region of Kyrgyzstan, triggering an avalanche. There was little knowledge of this incident for two days, until it was publicized by foreign tourists who witnessed ...
Environment
Jul 14, 2022
0
22
New research published today in the peer-reviewed journal Science examines the potential for underwater noise pollution from seabed mining operations, which could affect the understudied species that live in the deep sea—the ...
Environment
Jul 7, 2022
0
164
International solutions are needed to protect the ocean. Two sets of regulations currently under development offer an opportunity to expand protections, but a greater degree of alignment between the two must be achieved. ...
Earth Sciences
Jul 6, 2022
0
42
Eliminating emissions of CO₂ is high up the environmental agenda—but the world should not lose sight of the threat from methane. There has been a disturbing recent surge in atmospheric methane, which is more than 25 times ...
Environment
Jul 6, 2022
0
50
