Drones can be used to survey areas to develop more accurate maps. They can be equipped with heat sensors and used in search and rescue at far less cost than putting people out there searching for those lost. This post counts the beneficial uses of drones, or airborne robots.
Many rural Nepalese faced persistent food insecurity even before the recent earthquakes. Now, because of the destruction of livelihood assets, the situation is substantially worse. With support from Groundswell International, family farmers in post-earthquake Nepal are learning and using ecological agriculture principles to restore their farms, become more resilient, and create a more equitable landscape for women.
The quake that struck near Prague, Oklahoma on November 5, 2011, was the biggest ever recorded in the state. Now geologists are warning Oklahomans that quakes may become a regular phenomenon in the state. And the problem is apparently connected to natural-gas operations.
Are you ready for the kinds of severe weather that could impact the area where you live? National Severe Weather Preparedness Week takes place from Mar. 3-9, 2013. This is a great time for you and your family to “Be a Force of Nature” by learning the importance of planning for severe weather events and practicing how and where to take shelter before severe weather strikes.