If Each of Us Planted a Tree, Would It Slow Global Warming?

Whilst the best way possible to stop climate change would be to drastically reduce or stop emissions, planting trees can still play an important role in capturing historically existing carbon that is in the atmosphere. But exactly how much carbon could be captured if every human planed a tree? This physicist wanted to find out exactly this. Read more here to find out how much carbon 7.5 billion new trees could pull out of the atmosphere!