Politicians obviously are; this is the core element of their profession. But what about the rest of us?
Young people around the world protest against the climate change, and they demand action! But when I undertake an action and switch off air-conditioning, my young colleagues look at me with hatred, and switch it on again.
When I ask them whether we are heating or cooling today (neither is needed), they do not respond. This does not matter; air-conditioning must work all the time, and it does work all the time.
I read that some eighty percents of electricity is produced from fossil fuels. And they say they want action!