Our planet is warming due to pollution from human activities. And a warming climate increases the likelihood of extreme weather.

I believe global warming and climate change are real threats to our planet.

How can we teach our children to be responsible beyond themselves and care for other human beings' welfare and for the welfare of the planet and all that it contains? It's a difficult lesson to convey, when, more than 20 years after the Exxon Valdez disaster, Prince William Sound is still experiencing the damaging effects.

Phone networks can capture life on our planet.

Poverty and lack of education are ruining our planet.

This planet of ours may survive if we learn to live with it, not only on it and of it.