Non-precious metal catalysts (NPMC) have strong potential in energy conversion devices due to their excellent oxygen reduction reaction (ORR) performance in fuel cells. Since in most NPMC materials, the accessible active ...
Analytical Chemistry
Oct 11, 2023
0
14
Policies designed to reduce greenhouse gas emissions have been effective, however more stringent regulations are needed to limit global warming to the Paris temperature goals, finds a new analysis by UCL researchers of international ...
Environment
Sep 26, 2023
0
1
G20 per capita coal emissions continue to rise despite climate pledges and transition efforts by some members of the group of major economies, new research showed Tuesday.
Environment
Sep 5, 2023
0
15
The dumping of billions of tons of carbon dioxide and other greenhouse gases into the atmosphere yearly is already having a devastating impact around the world. This includes widespread flooding and droughts, raging wildfires, ...
Environment
Sep 4, 2023
0
2
Comprehending the scope of climate change can feel like trying to connect an ever-expanding set of dots. Disparate indicators, such as rising global temperatures, retreating glaciers and increasingly severe weather events, ...
Environment
Jul 25, 2023
2
4
After a historically wet winter and a cloudy spring, California's summer was in full swing Thursday as a heat wave that's been scorching much of the U.S. Southwest brings triple digit temperatures and an increased risk of ...
Environment
Jul 13, 2023
0
29
Carbon emissions from China are growing faster now than before COVID-19 struck, data show, dashing hopes the pandemic may have put the world's most polluting nation on a new emissions trajectory.
Environment
Jul 10, 2023
0
3
Between now and 2050 the use of air conditioners to cope with rising temperatures risks generating an increase in emissions in the order of 10 million metric tons of carbon dioxide in Europe and as much as 120 million metric ...
Environment
Jun 20, 2023
0
128
As the eastern U.S. and Canada reeled from days of thick wildfire smoke in early June 2023, millions of people faced the reality of climate change for the first time. Shocking images of New York under apocalyptic orange skies ...
Earth Sciences
Jun 14, 2023
0
3
Energy security concerns—worsened by the war in Ukraine—and policy support from rich countries are likely to help investments in clean energy outpace spending on fossil fuels, the International Energy Agency said in a ...
Environment
May 25, 2023
0
3
