Excellent, so that's 20,000 new plumbers we'll need. What about insulating all houses? And installing solar panels on every roof? And battery packs in every house? And changing the electricity grid over to support these renewables?
These are all the green jobs that will be created when we take the plunge to creating a zero carbon economy.
A lot of these jobs will be filled by people from the oil, gas and coal industry, who will get free training and a guaranteed job.