Make some noise about climate change.

The world is in the grip of a climate emergency, a “code red for humanity,” according to the UN Secretary-General. Unless humanity reins in greenhouse gas emissions, warming could reach a catastrophic 2.8°C this century.

The United Nations’ Act Now campaign shows how everyday people can cut their carbon footprint by doing simple things, like eating more plants, switching to LED lights and walking instead of driving. The campaign also dives into how citizens can urge governments and businesses to deliver the kind of systemic change needed to avoid a full-blown climate catastrophe.