Some people think a widespread shift from fossil fuels to cleaner energy sources is not practical or even possible. And so we carry on, rushing to squeeze every last drop of oil and gas from the ground using increasingly difficult and destructive methods like fracking, deep-sea drilling and oil sands extraction, with seemingly little concern for what we'll do after we've burned it all.
The world has a trillion dollars to spare and with that money there isn't much we couldn't do to build a more just and sustainable future. Unfortunately, right now governments around the globe are giving this trillion dollars to some of the wealthiest corporations on the planet. We need an energy revolution, we need climate action, and we need to put people ahead of polluters. This trillion dollars is how we pay for it.