There is a huge challenge ahead of us to reach net-zero emissions by 2050 in order to keep global warming to 1.5°C. The good news is that companies are coming together all around the world to try tackle this challenge with a unified front. A great example of this type of collaboration is the UN Climate Change Fashion Charter. And they've just launched the first Playbook for Climate Action, developed by the Fashion Industry Charter Signatories for the brands, suppliers and retailers in the fashion industry.