How do you save the planet when we no longer agree on key measures to save the planet? These questions are posed by Vince Cable in his latest column for Comment Central. As Vince often does, he poses questions that some Liberal Democrats will find difficult, particularly in relation to North Sea Oil licences and relations with China.
Consensus between the parties is key to making long term plans to save the planet, he argues.
He sets out how far the Conservatives have fallen on climate change:
It was Margaret Thatcher who originally embraced the global warming issue and wider environmental stewardship and who demonstrated by championing the Montreal Protocol on the Ozone Layer the force of British leadership. David Cameron (initially) and Boris Johnson continued this tradition. The resigning Environment Minister, Zac Goldsmith, has told us, however, that this Prime Minister is simply uninterested. Or hostile. Or cynically preparing for what I call the CAT strategy in the coming election: climate; asylum; and transgender; a culture war campaign.
He outlines a series of uncomfortable trade-offs that he says we must be prepared to make to get to Net Zero.
One of those trade-offs is cost. Nothing fuels populist anger more than regressive levies on environmental bads. For families whose sole practical, means of transport is an old banger, environmental taxes are resented, no matter the impact on the planet or local air quality. Politicians may choose to press ahead but they cannot ignore the negative side effects. In practice, the trade-offs are more complex. The environmental levy paid on fuel bills to provide support for new renewables was criticised for increasing energy bills but has helped to drive down the cost of offshore wind to a point that it is now consistently cheaper than gas.
He says that nuclear must also be part of the package:
Indeed, hostility to this impeccably zero carbon and energy secure domestic source has been led by the same green campaigners who oppose fossil fuel use. What we need is a portfolio of different, low carbon and secure sources including new renewables, nuclear and carbon capture.
This will cheer those within the party who are challenging our longstanding anti nuclear energy policy. Last year a motion to include nuclear power as part of an energy security package was put to Scottish Conference and referred back.