crystaltips, some of us do a lot more than "a bit of recycling"!
We have spent thousands of pounds on solar panels, 30,000 litre water harvesting system (which waters garden, is used for flushing toilets and cleaning cars, patio etc) have just renewed my car for an eco friendly engine, have had to replace 4 work vans due to the London ULEZ charge, along with planting trees and looking after existing ones in our garden.
We do not buy "throw away" fashion, our AC pass round Baby cots, cribs, clothes and toys. We walk wherever/whenever possible.
Greta maybe the current face of climate change, but unfortunately until China, India, Russia and even Germany (which is cutting down a 1,000 year old forest to mine brown coal which is extremely dirty!!) address these issues the planet will suffer.