Author Archive

Mary Robinson: climate change ‘very likely’ to increase radicalisation

Conservation: Former Irish president Mary Robinson is one of the world’s leading voices on climate justice. Appearing at the UN climate summit in Paris, Robinson has argued for warming to be kept within 1.5°C, to protect the nations most at risk from the effects climate change. She has also campaigned for women to be front and centre in the negotiations, citing their increased vulnerability in a warming world. Robinson was President of Ireland from 1990-97, after which she was appointed United Nations High...

Coal & climate change: a death sentence for the Great Barrier Reef

Conservation: Back in 1999, I made an upsetting discovery. By comparing the temperature tolerance of reef-building corals with the projected effects of rising carbon dioxide levels, I found that the oceans would soon grow too warm for corals to bear, meaning that coral-dominated systems like the Great Barrier Reef would disappear within 30-40 years. Much as I tried to find a mistake in my reasoning and calculations, the numbers kept telling me that one of the world’s most diverse ecosystems would disappear...