Earth’s ‘most threatened tribe’ has made a desperate appeal for the Brazilian government to halt the illegal logging that is ravaging its territory.

Peru’s Congress is about to approve a highly controversial road that will slash in half the territory of at least two uncontacted tribes.

A campaign to save one of the world’s most threatened tribes has generated more than 10,000 protest emails to the Brazilian government in just three days.

One of the world’s most controversial mines is back in the spotlight after hundreds protested against renewed efforts to mine India’s Niyamgiri Hills.