Related topics: climate change · population · food

Moths are major pollinators for clover

A team of researchers from Aarhus University and the Institute for Integrative Biology, ETH Zürich, has found that moths are major clover pollinators. In their paper published in the journal Biology Letters, the group describes ...

Monarch butterfly populations are thriving in North America

For years, scientists have warned that monarch butterflies are dying off in droves because of diminishing winter colonies. But new research from the University of Georgia shows that the summer population of monarchs has remained ...

WHO says 99% of world's population breathes poor-quality air

The U.N. health agency says nearly everybody in the world breathes air that doesn't meet its standards for air quality, calling for more action to reduce fossil-fuel use, which generates pollutants that cause respiratory ...

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