Alaskan rivers turning orange due to climate change, study finds (lighthouse-eco.co.za)
Dozens of rivers and streams in Alaska are turning rusty orange, a likely consequence of thawing permafrost, a new study finds.
Dozens of rivers and streams in Alaska are turning rusty orange, a likely consequence of thawing permafrost, a new study finds.
Scientists say they’ve found a way to recycle cement from demolished concrete buildings.
An international tribunal on Tuesday delivered a decision that green groups and leaders of small island nations celebrated as a “groundbreaking victory for ocean and climate protection."