In light of the latest IPCC report on climate change, it’s crucial we remember these four steps to avoiding a climate catastrophe. First, create green jobs. Investing in renewable energy could create millions of family sustaining, union jobs and build the infrastructure we need for marginalized communities to access clean water and air. Second, stop dirty energy. A massive investment in renewable energy jobs isn’t enough to combat the climate crisis. If we are going to avoid the worst impacts of climate change, we must tackle the problem at its source: Stop digging up and burning more oil, gas, and coal.