Timsk, what's wrong with the following view:
We don't fully know why climate has changed. Perhaps it's due to man, or perhaps it's just a natural cycle, or perhaps it's not even that bad. However, what if it is man-made. Shouldn't we still try to do something that we think is best able to fix the man made possibility? And if later on we discover it was nothing to do with man, then we wasted some time and resources. It's still better than the alternative risk that we later discover it is man made, and we did nothing about it.
Cal',
On the face of it, what you say sounds very reasonable, sensible even. However, scratch a little deeper and it doesn't stack up. Here are a few reasons why . . .
1. The climate has always changed and always will. By historical standards, it's not that warm right now and temperatures would have to rise at least another two degrees to get near historical highs. So, if it wasn't a problem in the past (it wasn't - we're still here!), there's no reason to think it'll be a problem now or in the near future.
2. All the big scare stories about melting glaciers, wild fires, flash floods etc. can almost always be explained by objective scientific analysis that has nothing at all to do with climate change.
3. If climate change is man made, then it's unlikely to be due to carbon emissions. Termites emit more Co2 globally than we do! Besides, Co2 accounts for something like 3% of all greenhouse gases - it's a minor player. And if Co2 is the problem, then the tiny reductions we make will make diddly squat difference to global temperatures. And remember, since the Paris Climate Accord in 2015, global Co2 emissions have risen - not fallen.
4. If the merchants of doom are correct and the world really is about to come to an end - then everyone everywhere - and I mean EVERYONE - would be $hit scared and in full agreement about the drastic action that needs to be taken to remedy the situation. That India, China and numerous others want nothing to do with it tells us that either there isn't a problem or, if there is one, it's not that serious.
5. The real problem is that the drive towards Net Zero can't be achieved (see 3. above) without dragging us all back to the stone age. The consequences of that are that millions of people - perhaps billions - will die of cold (oh the irony!) and starvation.
6. To conclude, Net Zero is a dangerous ideology centred around fake science and driven by globalist elites who don't have our best interests at heart.
Having said all of the above, trying to find cheap alternative energy sources that are sustainable and reliable makes perfect sense. What's not to like about that! However, the ones available thus far aren't fit for purpose. So, until scientists come up with ones that are, for the time being we should continue with gas, coal and nuclear. Lastly. check out this excellent Neil Oliver video - as he explains all this very well . . .