Mexico acid leak leaves orange river, toxic water

Ramona Yesenia stood in her town square with two empty jugs, waiting for water to replace the municipal supply contaminated by a chemical spill that turned Mexico's Sonora river orange.

Uncovering impacts of gold mining in Papua New Guinea

The pacific island of Papua New Guinea is one of the world's most resource rich countries, hosting nearly 7 percent of global biodiversity and important reserves of gold, copper and hydrocarbons. However, despite a burgeoning ...

Japanese whalers head to Antarctic

Japanese whaling vessels left port Thursday for an annual hunting voyage in the Antarctic, this time to kill 333 minke whales, despite international calls to stop the practice.

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