Using wastewater to produce biomass has some drawbacks, namely, ‘what you get is messy’

Homeowners know that the type of windows in a house contribute greatly to heating and cooling efficiency. 

Microorganisms can convert oil into natural gas, i.e. methane. 

Atmospheric carbon dioxide (CO2) levels have increased significantly over the last 50 years, resulting in higher global temperatures and abrupt changes to Earth’s climate. 

Researchers have incorporated phosphorene nanoribbons into new types of solar cells, dramatically improving their efficiency.

Perovskites are the great hope for further increasing the efficiency of solar modules in the future. 

An analysis of pledges made by many of the largest U.S. electric utilities to reduce greenhouse gas (GHG) emissions suggests that pledged reductions could reduce power sector emissions by a third as compared to 2018 levels. 

Scientists have developed an all-season smart-roof coating that keeps homes warm during the winter and cool during the summer without consuming natural gas or electricity. 

Wind was Spain’s leading source of electricity in 2021, El País reported. 

Millions of people around the world lack access to electricity.