The Great Barrier Reef and the coal mine that could kill it

These are dark days for Australia’s Great Barrier Reef. On 29 July, the last major regulatory hurdle facing the development of Australia’s largest coal mine was removed by Greg Hunt, minister for the environment. The Carmichael coal mine, owned by India’s Adani Group, will cover 200 sq km and produce 60m tonnes of coal a year – enough to supply electricity for 100 million people.