This roundup of research focuses on border barriers -- what they are, why they have become popular, whether they actually help countries control their borders and how they impact the environment and local communities.

Due to food shortages related to climate change, the Earth may experience a net increase of 529,000 adult deaths by 2050.

Elizabeth Arnold explains how public apathy about climate change is partly journalists' fault and offers tips to improve their coverage.

Research examining the health effects of bike sharing, distribution of access to these services, use of helmets and more.

This research roundup looks at automated vehicles, including findings on potential benefits, safety concerns, public opinion and policy implications.

Imagine a storm like Hurricane Sandy hitting New York every five years. Under new climate models outlined in a prestigious scientific journal, the storms are likely to get much worse and hit much more often.

Environmental campaigners are split on the role nuclear power can play in cleaning up the planet. New research suggests that closing nuclear plants increases carbon emissions.

Author Michael Pollan discussed the Farm Bill’s far-reaching impact on the U.S. food system and the environment, how journalists can better cover food policy, and more during a visit to Harvard's Shorenstein Center.

The debate over farmed salmon raises a number of health and environmental questions. This explainer and research review will help journalists sort through the noise.

Climate change is causing wildfires to consume ever-larger swaths of forest, scientists say, breaking records and blanketing many states in dangerous smoke.