Energy & Green Tech
Hydrogen is a fuel alternative that is becoming increasingly interesting for heavy-duty vehicles. Hydrogen-powered vehicles only emit water vapor as exhaust, and if the hydrogen is produced using renewable energy, it is completely ...
Aug 14, 2024
0
28
Business
Africa contributes only about 4% of the world's greenhouse gas emissions. The continent consumes the least energy for each person, compared with other regions of the world. With over 560 million people who don't have access ...
Aug 13, 2024
0
13
Engineering
Researchers led by a team at the University of Tokyo have turned concrete from a demolished school building and carbon dioxide (CO2) from the air into new blocks strong enough to build a house with.
Aug 7, 2024
0
83
Energy & Green Tech
Covering the world's highways with solar panel roofs could dramatically reduce carbon dioxide emissions and road accidents, according to new research. The ambitious estimate, which calculated the costs and benefits of installing ...
Aug 6, 2024
1
121
Energy & Green Tech
Technology with roots going back to the Bronze Age may offer a fast and inexpensive solution to help achieve the United Nations climate goal of net zero emissions by 2050, according to recent Stanford-led research in PNAS ...
Aug 3, 2024
1
595
Energy & Green Tech
A decarbonized steel industry that includes carbon dioxide removal techniques in its net zero arsenal could use lower-grade iron ore, according to a new study.
Jul 29, 2024
0
2
Energy & Green Tech
Los Alamos National Laboratory scientists are developing powerful machine learning models—an application of artificial intelligence—to simulate underground hydrogen storage operations under various cushion gas scenarios. ...
Jul 23, 2024
0
1
Energy & Green Tech
Direct air capture was identified as one of the "seven chemical separations to change the world." This is because although carbon dioxide is the main contributor to climate change (we release ~40 billion tons into the atmosphere ...
Jul 19, 2024
0
72
Engineering
University of South Australia researchers have worked with industry to build a world-first, energy-efficient refrigeration system that could revolutionize how we cool supermarkets, hospitals, abattoirs and other systems.
Jul 18, 2024
0
6
Energy & Green Tech
A major obstacle for net zero technologies in combating climate change is bridging the gap between fundamental research and its application in the real world.
Jul 17, 2024
1
64
