New Princeton research shows that reclaimed wastewater can replace purified water in hydrogen production, cutting treatment ...

When farmland is returned to the wild, it shows a striking ability to hold onto the carbon that built up in farm soils over ...

Ecologists coined the phrase “landscape of fear” to describe how animals modify their behavior based on how risky a place ...

Buildings across 12 U.S. cities have the potential to store a whopping 134,863 million metric tons of carbon dioxide for the long term, according to a new study. “Existing urban buildings represent a ...

A new analysis of 3,500 US cities reveals that the carbon “hoofprint” of meat can vary more than threefold depending on where ...

Let the best of Anthropocene come to you. Charging electric vehicles (EVs) when renewable energy is abundant—and supplying power back to the grid when demand peaks—could significantly cut greenhouse ...

Companies used to be accused of faking sustainability via greenwashing. Now some are hiding actual climate progress.

Not yet. Scientists modeled renewable-powered “plant factories” and found they could meet China’s entire vegetable demand while freeing farmland. But the carbon cost of building the systems is still ...

Researchers in Denmark have found a way to recover toxic arsenic from groundwater and repurpose it into a valuable material ...