The Philippines is testing a new type of carbon credit aimed at encouraging companies to cut their climate warming emissions.

A Newsweek map shows the world’s 100 largest cities by population, according to updated United Nations data —including the only two U.S. metropolises to make the cut: New York and Los Angeles.

To deliver UHC, India’s health system needs to be agile (in responding to present health needs), adaptive (readily ...

Cities shape access to clean water. Compact growth helps millions reach pipes and sewage, while sprawling cities make ...

So, what’s the world going to look like in 2050 if things keep warming up? It’s a big question, and people have been trying ...

Toxic waste hotspots in the United States are expected to be submerged during this century, posing a chemical risk to ...

Jakarta has overtaken Tokyo to become the world's most populous city, now home to nearly 42 million people, according to the ...

Jakarta has overtaken Tokyo as the world’s most populous city, marking a major shift in global urban growth and explaining ...

The Earth Rover Program applies seismology in a new way to detect the “vital signs” of soil with unprecedented clarity.

Researchers from the School of Animal, Plant and Environmental Sciences (APES) have contributed significantly to a major ...

From a digital vantage point in orbit, scientists have mapped every building on Earth—2.75 billion structures, all in 3D.

The media widely reported on a study finding that the world would be $38 trillion poorer in the future unless action was ...