Green hydrogen systems encompass the production, distribution, storage, and end-use of hydrogen generated from low-carbon energy sources, primarily via water electrolysis powered by renewables. The field examines techno-economic performance, life-cycle environmental impacts, and resource demands such as water use, while integrating hydrogen into industrial processes, heavy transport, and power systems. Research also addresses infrastructure planning, supply chains for hydrogen and derived fuels like ammonia, and the role of hydrogen in large-scale decarbonization strategies for sectors such as steel and gas-fired power.
Energy & Green Tech
Hydrogen-powered vehicles used on ground operations could help slash carbon emissions and support airports to reach net-zero targets, new research suggests. The Newcastle University research shows that key airport stakeholders ...
Jan 30, 2026
0
33
Energy & Green Tech
Green hydrogen produced using solar and wind power would be cheaper to produce at more southerly latitudes than in the Nordic region, according to a study from Linköping University. The results can be used as a basis for ...
Jan 26, 2026
0
13
Business
The war in Ukraine sent shockwaves through Europe's energy system, exposing how deeply the region depends on imported natural gas, and how vulnerable that dependence can be during geopolitical crises. A new Cornell-led study ...
Jan 20, 2026
0
22
Energy & Green Tech
Governments worldwide are increasingly adopting policies to reduce carbon dioxide emissions in response to the growing environmental challenges posed by climate change. Within the mobility sector, a major priority is replacing ...
Jan 20, 2026
0
12
Business
A study from Edinburgh Business School at Heriot-Watt University found that while hydrogen production, storage and fuel cell technologies are advancing rapidly, the hydrogen distribution infrastructure is developing at half ...
Jan 19, 2026
0
23
Energy & Green Tech
If trucks ran on hydrogen instead of fossil fuels, carbon dioxide emissions from heavy-duty road transport could be significantly reduced. At the same time, a new study from Chalmers University of Technology in Sweden shows ...
Jan 14, 2026
0
45
Energy & Green Tech
Hydrogen-powered airplanes, touted by some as a way to slash carbon emissions from flying, are unlikely to prove a viable technology anytime soon, the head of French engine maker Safran said Wednesday.
Jan 14, 2026
0
23
Business
Many people are optimistic about ammonia's potential as an energy source and carrier of hydrogen, and though large-scale adoption would require major changes to the way it is currently manufactured, ammonia does have a number ...
Jan 13, 2026
0
24
Energy & Green Tech
Alma Figueroa began to worry when she learned that her gas provider wanted to test a controversial solution to curb global warming: blend hydrogen with natural gas to power her stove and other appliances. Figueroa, who has ...
Jan 12, 2026
0
23
Business
Could Southeast Asia become carbon neutral by 2050, even as energy demand increases? The region is growing quickly and still relies heavily on fossil fuels.
Jan 6, 2026
0
21
