With the recent opening of a “bike highway,” Germany is taking the lead in Europe by starting to build a network of wide, dedicated bicycle thoroughfares designed to lure increasing numbers of commuters out of their cars and onto two wheels.

The U.S. Supreme Court order blocking President Obama’s plan to cut emissions from coal-burning power plants is an unprecedented step and one of the most environmentally harmful decisions ever made by the nation’s highest court.

The U.S. Supreme Court order blocking the Obama administration's Clean Power Plan may have a silver lining: It provides an opportunity for the U.S. to show other nations it has a flexible, multi-faceted approach to cutting emissions.

This year’s El Niño phenomenon is spawning extreme weather around the planet. Now scientists are working to understand if global warming will lead to more powerful El Niños that will make droughts, floods, snowstorms, and hurricanes more intense.

Europe and the United States have very similar standards of living, but significantly different carbon footprints. Aerial photographer Alex MacLean documents this phenomenon in images that show how Northern Europe uses smart design and planning to reduce the amount of carbon it emits.

An overlooked tool in fighting climate change is enhancing biodiversity to maximize the ability of ecosystems to store carbon. Key to that strategy is preserving top predators to control populations of herbivores, whose grazing reduces the amount of CO2 that ecosystems absorb.

An unprecedented global wave of virulent fungal infections is decimating whole groups of animals — from salamanders and frogs, to snakes and bats. While scientists are still trying to understand the causes, they are pointing to intercontinental travel, the pet trade, and degraded habitat as likely factors.

New research indicates that the food discarded in landfills and at sea is having a profound effect on wildlife populations and fisheries. But removing that food waste creates its own ecological challenges.

Entomologist Diana Six is focused on the beetle infestation that is wiping out conifer forests in western North America. In an interview with Yale Environment 360, she explains why the key to combating this climate-related scourge is deciphering the trees’ genetic ability to adapt.

Mexican scientists are striving to plant oyamel fir trees at higher altitudes in an effort to save the species, as well as its fluttering iconic winter visitor — the migrating monarch butterfly — from the devastating effects of climate change.

Since 2000, Indonesian coal production has increased five-fold to meet growing domestic demand for electricity and feed export markets in Asia. The intensive mining is leading to the clearing of rainforest and the pollution of rivers and rice paddies.

A more flexible strategy, a willingness to accept nonbinding commitments, and smart leadership by the French all helped secure a climate deal in Paris. The real work lies ahead, but Paris created a strong, if long overdue, foundation on which to begin building a carbon-free future.

In what could be a turning point, the world’s nations reached an agreement in Paris that would commit them to cutting emissions and keeping global warming below 2 degrees. Although the pledges are not binding, the deal includes a review process to determine if countries are meeting their commitments.

Numerous technologies exist to extract carbon dioxide from the atmosphere, and new companies are entering the field. But can CO2 ‘air capture’ scale up from a niche business to an industry that will lower atmospheric concentrations of CO2?

TransCanada, the company behind the now-defunct Keystone XL, is proposing another pipeline that would ship Alberta tar sands oil to Canada’s Atlantic coast. But fierce opposition from First Nation communities could derail this controversial project.

The emission pledges from the world’s nations still fall short of the goal for limiting global warming. But as negotiators convene in Paris this week, there is cautious optimism that a significant international agreement on climate can be reached.

High-tech batteries may be garnering the headlines. But utilities from Spain to China are increasingly relying on pumped storage hydroelectricity first used in the 1890s to overcome the intermittent nature of wind and solar power.

Brazil has won international acclaim for curbing deforestation. But Brazilian forestry expert Maria Fernanda Gebara says her country has not gone far enough in its pledges to cut carbon emissions and continues to have a dismal record on developing wind and solar power.

As temperatures rise, the world’s iconic northern lakes are undergoing major changes that include swiftly warming waters, diminished ice cover, and outbreaks of harmful algae. Now, a global consortium of scientists is trying to assess the toll.

The Northern Cheyenne are opposing a proposed railroad that would cut through their ancestral lands to haul Montana coal to the Pacific coast for export. An e360 video reports on the Cheyenne’s fight against the railroad and the extraordinary coalition of tribal people and ranchers who have joined together to stop the project.