One Earth is a nonprofit organization working to accelerate collective action to limit the rise of global average temperature to the dangerous threshold of 1.5 degrees Celsius. The solutions for the climate crisis already exist. The latest science, led by One Earth, shows we can achieve the 1.5°C goal through three pillars of collective action—a just transition to 100% renewable energy, protection and restoration of half of the world’s lands and oceans, and a shift to regenerative, climate-friendly agriculture.