We are being savaged by Nick Clegg on Twitter with his ruthless "hokey cokey" logic.
We can only hope that he challenges us to a debate, because that worked really well against UKIP.
As for his claim the Liberal Democrats have the greenest record, then please really do scrutinise that. After Fukushima, the Green Group wanted nuclear stress tests to identify all risks and transparently evaluate the safety of nuclear power plants in the EU. This would imply on-site controls by independent international experts, so if a nuclear power plant would turn out to be unfit for further use, test results should make a shut-down possible. One third of the ALDE (Liberal) group abstained or voted against.