Disparities in a common air pollutant are visible from space

As a global center for petrochemical manufacturing, Houston, Texas, experiences some of the worst air quality in the country, according to the U.S. Environmental Protection Agency. Evidence suggests that air pollution disproportionately ...

Ecosystem services are not constrained by borders

What do chocolate, migratory birds, flood control and pandas have in common? Many countries benefit from ecosystem services provided outside their nations. This can happen through economic relationships, biological and geographical ...

The value of science for critical decisions

In times of crises, people suddenly come together in solidarity and support each other. Political parties unite behind the Federal Council and the government, who decided, within the space of just a few days, to implement ...

Understanding why songbirds choose their homes

New research by University of Alberta biologists uses a new approach to modelling the populations of six species of songbirds in Canada's boreal forest—and the results show that standard modeling methods may not be accurately ...

Trashed farmland could be a conservation treasure

Low-productivity agricultural land could be transformed into millions of hectares of conservation reserve across the world, according to University of Queensland-led research.

page 1 from 7