Bill McKibben wants to stop a mine in Australia because it might affect the weather. He says wind power is as affordable as coal.
The Australian, Friday Oct 25: “… we’ve reached the point where alternatives have become realistic.Wind power is now as affordable as coal-fired power in Australia, not to mention the limitless energy potential of the powerful sun that shines on your continent.”
To which I say, fantastic. If wind power is as cheap as coal, we don’t need a carbon tax, emissions trading schemes, renewable targets, or other subsidies … people will use wind simply because it is cheaper. Alternatively, Bill is talking out of his hat.
Kill the schemes, cut the subsidies. Bring it on. I say!
We can see how many people rely on Windpower in Australia
That’s the yellow part. Coal is the black or brown part.
All the assertions of “cheap wind power” are only true if we assume our CO2 emissions cause warming, amplified by water vapor and cloud changes, which causes dangerous and expensive outcomes. Furthermore we must assume that it is cheaper to mitigate rather than adapt (which it isn’t), and then assume that taxes, [...]