The earth is our home, we need to take care of it. Save our trees.
Fracking needs to be managed and controlled to prevent the threats to our environment and lives that can occur.
Climate change is a global problem. If we don't do something to change it, we will have less and less resources to live on, and hurt ourselves even...
The government of the USA needs to increase science funding for its military modernization, energy research, and computer sciences to keep up with ...
This message is for our new president There is a problem we can solve with our new president.