There are many ways, I think the main one is to avoid unnecessary consumption, decrease the use of water, recycle what we can and use public transport. But it is good to know that airplanes are very close to global warming, since in every week, (first 5 minutes) they consume approximately 2000 liters of kerosene.

Thanks Marcelo Eduardo Rojas Vidal ! Since aeroplanes are close to global warming, how can we avoid things like these? People say that using electric cars will stop climate change but you will not find even a single electric car charging station in many countries of the world?

How can we influence on a global scale and not just resolve the matter on regional basis?

Not eating more meat of cows. They generate to much methane, which is more harmful than CO2 for climate change.

I think shutting off the voice of climate deniers and denouncing their bias (funded by fossil fuels company) would help too :)

Many of them spread confusion in the public, media and among policy makers retarding the adoption of severe measures to limit climate change.

first learn more and more about what is CC first,

define priorities and start step by step