On 21 June 2016, dam workers found Nilce de Souza Magalhães' (above) body washed up on the river bank of Usina Hidrelétrica Jirau, a dam that she had publicly opposed.

Brazil human rights defender found drowned in dam

The bodies of murdered women should not have to be the catalyst for responsible development, writes Erin Kilbride.

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Photo: Gary Dublanko/Alamy

Green machines

Diana Beresford-Kroeger unveils the hidden bio-chemistry of trees.

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Global warming and the King’s Arms pub

Global warming and the King’s Arms pub

Horatio Morpurgo supplies an environmental missing link.

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NI 412 - Dropping the bomb - June, 2008