human activity

Urban birds `stressed by human activity`

Even species considered "tolerant" of human activity might be adversely impacted by human ...

Oceans absorbing half of greenhouse emission

Oceans, forests and other ecosystems continue to soak up about half the carbon dioxide (CO2) release...

World’s low-lying river deltas sinking due to human activity

A new study has indicated that most of the world’s low-lying river deltas are sinking from human act...