Most of us prefer to avoid risk if we can. Some farmers reduce their risk by “hedging” – that is by locking in the sale
read moreOn July 12 ABC TV in Australia aired “The Great Global Warming Swindle”. This followed saturation promotion in days leading up to the broadcast, including
read moreMost of the attention in discussion of climate change policies has been on a carbon market. But what about a carbon tax? Some well-qualified economists
read moreI recently did a radio interview in which the journalist asked a lot of really basic questions about how a market for carbon might operate.
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