People are hand-painting stones with uplifting messages and planting them randomly in public spaces.
The U.S. Environmental Protection Agency has decided not to rescind Obama-era environmental protections that restricted the opening of a copper and gold mine in Alaska’s Bristol Bay that would threaten fisheries and other natural resources.
Is this item trash, garbage or recyclable? As important as recycling is, it can sometimes be confusing. A short quiz offers answers to help sort out discards.
Logging, drought and wildfires may be turning forests in Africa, Asia and Latin America into carbon emitters rather than absorbers.
Scientists have developed a transparent, luminescent solar concentrator that looks like clear glass that could potentially supply two-fifths of U.S. energy needs.
Across the U.S., energy users of all sizes are taking control of their power supply and relieving stress from the grid.
To counter U.S. President Donald Trump’s anti-science stance, French President Emmanuel Macron has awarded 18 climate scientists from the U.S. and elsewhere millions of euros to relocate to France to “Make Our Planet Great Again.”
A British company has invented a solar-powered, onsite mini-recycling plant that transforms plastic waste into usable architectural tiles.
New research shows that a 100 fossil-fuel producers globally are responsible for 71 percent of all global greenhouse gas emissions during the last 30 years.
China’s recyclable processors have given notice they will accept only paper waste uncontaminated by garbage, which has become a mountainous problem for many U.S. recycling companies.