School buildings designed as 'teaching green' can lead to better environmental education |

The energy used to create electricity to power lights, heating and air conditioning, and appliances within buildings causes nearly 50 percent of all fossil fuel emissions in the United States. Educating children about the importance of having environmentally friendly, or "green," buildings could be a key factor in whether they grow to up to own and operate buildings that are green. Read more

Severe drought no longer caused just by nature |

Scientists at the University of Birmingham are calling on drought researchers and managers around the world to consider both human activity and natural phenomena in their battle to preserve increasingly scarce global water supplies. The experts say that severe droughts experienced recently in countries such as China, Brazil and the United States can no longer be seen as purely natural hazards. Changes to the way people use the water and the landscape contribute to extreme water shortages. Read More: