What coalmine? Adani's tweet ridiculed for jumping on Earth Day bandwagon

Invitation from the company that wants to transport coal through the Great Barrier Reef to 'do our bit' for the environment does not go down too well online

World Earth Day - it's a day about protecting the environment. So Australians got a bit hot under their collars when Adani Group tried to get in on the action.

Adani, remember, is trying its darnedest to build one of the world's biggest coalmines in Queensland and transport the coal to India via the Great Barrier Reef.