Many in the Tories are full on climate change deniers.

They don't intend to reach net zero at all

We won't. We're gonna continue to apathetically march towards a world-ending climate crisis, and when it's finally producing societal collapse and the average person's life is being disrupted in a practical way beyond climate protestors, and it's clear we strolled past the point of no return years ago, the millionaires and billionaires will all retreat into their private safe havens and shield themselves from the rest of the world and all consequences, proclaiming "we tried guys, we really tried, but the insert scapegoat blocked us at every turn and ruined it for everyone," while we proceed to tear eachother apart.

They don't. They're going to let Labour take the unpopular actions necessary to get anywhere close to achieving it and then get elected back in because Labour took unpopular actions

I don't think we will with anyone.

We need huge co2 taxes and taxes on imports too. That's just the start.