完美星球

VOLCANO：*Create and fertilise the land.

The first carbon dioxide in the Earth's atmosphere was brought by volcanoes from deep in the Earth's crust，today humanity itself has become a new kind of supervolcano，now every year we ourselves release 100 times more carbon than all the Earth's volcanoes combined，we cant control volcanoes，but we can limit the amount of carbon dioxide that we produce ，and if we do that there will still be time to restore the ecological balance that once made this Earth our perfect planet.

SUN：*Deliver energy to Earth's surface.

WEATHER：*Predicable patterns of rainfall.

OCEAN：*Ocean currents carry nutrients around the globe.

Today，agricultural pollution flowing from the land is beginning to suffocate this sea. Many fish now stay closer to the surface，where the water still contain enough oxygen to survive. Eden's whales depend on these fish. ...and with so few fish，the rewards from feeding like this are barely worth it. All across the planet，animals are having to adapt to a changing world，but the speed of these changes will be too fast for many. If we could only halt our unrestrained plunder of the ocean，its habitats and species would recover，and at a time when our over-exploited lands are already failing us，this has never been more important for humanity.

HUMAN：*Together those forces have helped shape our living planet，but its a fragile system.

Right now，we have the capacity and knowledge to stop the damage we are doing. But what we don't have…is time. But we all have a responsibility to reduce our carbon footprint，harness the forces of nature for our energy and protect the natural world. The survival of humanity and our fellow creatures on Earth depends upon it.