There's a balancing argument somewhere between the 'It's all rubbish!' and 'We're doomed!' and it's based around the idea that really, there's no real harm in treating the planet with some respect.
There's no point consuming more energy than you need to. Trying not to use plastic bags for example is something simple that decreases landfill.
If you look at things like that it's not really so much an argument about whether climate change is affected by our activity, and more about treating nature with some natural respect.
I'm unconvinced by human effect on climate change, but it doesn't stop me wanting to treat my environment well.

I know IKEA are joining in with this although the shop is closed anyway![]()
Are you going to switch off tonight?
My lights, PCs, TVs and all the rest will be running as usual. Until someone can definitively prove that climate change isn't the same old natural cycle it has always been, I won't do anything different.
Perhaps i might treat the planet with some respect if it treats me with some respect and STOPS ****ING ON ME ALL THE TIME!there's no real harm in treating the planet with some respect.
Are you going to switch off tonight?
To make up for the sad people I will have all the lights on, hoover, tv's, i'm even gonna start my car to make up the numbers