See if you can pick it. The economy-wide plan calls for a halt to new coal-fired generators and a tripling of renewable energy generation within five years to deliver 175GW of green power in a bid to clear the air and curb sky-rocketing greenhouse emissions.

South Australia? Denmark? China even? No. It's India.

But isn't India hungry for as much Australian coal as it can get with one of its companies, Adani, developing the world's largest coal mine in Queensland's Galilee Basin?

Yes, but that is only part of the India picture.