Hydrogen fuel cells convert hydrogen to electricity with water vapor as the only by-product, making them an attractive green alternative for portable power, particularly for vehicles.
Materials Science
Apr 25, 2022
1
115
A team of scientists led by the University of East Anglia (UEA) has made a major breakthrough in detecting changes in fossil fuel carbon dioxide emissions more quickly and frequently.
Environment
Apr 22, 2022
1
113
Scientists say last summer was the hottest summer on record in Europe, with temperatures a full 1 degree Celsius (1.8 degrees Fahrenheit) higher than the average for the previous three decades.
Environment
Apr 22, 2022
0
38
Indigenous lands in the Brazilian Amazon are under constant pressure, and deforestation of these areas has accelerated in recent years. Some of them, such as Apyterewa Indigenous Territory in Pará state, are particularly ...
Environment
Apr 19, 2022
1
111
As any resident of northern climates knows, a seasonal thaw is never straightforward. The freeze-thaw process can last over a period of months and historically was mitigated by predictable air temperature and snow cover depth.
Environment
Apr 13, 2022
0
52
Extreme rainfall in southeast Africa has become heavier and more likely to occur during cyclones because of climate change, according to a new analysis released Monday by an international team of weather scientists.
Environment
Apr 11, 2022
0
65
We often turn to air conditioners during hot weather to cope with the heat, but a study has found electric fans are an effective and sustainable choice to circulate air indoors, without sacrificing comfort.
Environment
Apr 8, 2022
8
590
A puzzling, decade-long slowdown in summer warming across Greenland has been explained by researchers at Hokkaido University in Japan. Their observational analysis and computer simulations revealed that changes in sea surface ...
Earth Sciences
Apr 6, 2022
1
58
A new study provides the first evidence that rising greenhouse gases have a long-term warming effect on the Amundsen Sea in West Antarctica. Scientists from British Antarctic Survey (BAS) say that while others have proposed ...
Earth Sciences
Apr 5, 2022
212
334
Accelerating global warming is driving a rising tide of impacts that could cause profound human misery and ecological disaster, and there is only one way to avoid catastrophe: drastically reduce greenhouse gas emissions.
Environment
Apr 4, 2022
24
419
