You'll have read the latest reports from the IPCC. The 2015 Paris climate summit will determine our planet’s future. This is our chance to influence it. Sign now.

Why? Because the European Union’s 28 countries will be first to set out their offer for the climate summit. If they shoot too low, other countries will follow them. 
What do we need to do? France is the host. They want Paris to be remembered for succeeding where Copenhagen failed. But Europe’s leaders are divided and not on track to agree to cut carbon pollution in half by 2030, as scientists recommend. 
So: we need a million citizens around the world to tell France to be brave. And we need to get the message to them now, so it will arrive before French Foreign Minister Laurent Fabius meets former US president Jimmy Carter and Irish president Mary Robinson who will give him the same message.