Prominent academics, including a former IPCC chair, round on governments worldwide for using the concept of net zero emissions to 'greenwash' their lack of commitment to solving global warming.
I spoke to dozens of people in the industry, to find out what they do – and don't – believe.
Blue carbon stored in coastal ecosystems is important, but it's a poor fig leaf for Australia's abysmal record on emissions.
Under the current rules, the federal government takes the most responsibility for buying carbon credits. A blockchain-driven market would be faster, smarter, and much more open.