Could Drones Put Out Forest Fires With This Sound Wave Device?
George Mason University engineering seniors Viet Tran and Seth Robertson have discovered a way to extinguish flames with low-frequency sound.George Mason University engineering seniors Viet Tran and Seth Robertson have discovered a way to extinguish flames with low-frequency sound waves. With a preliminary patent on the device, they’re determined to explore the possibilities.
— Posted by Alexander Reed Kelly.
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Climate Disaster Is Turning the Planet into a Tinderbox
The pattern of collapsing civilizations is not new. What is new is that this time there is no way out.
A new study finds that man-made global warming is the root cause of a relentless increase in wildfires in the western part of the country.
It's not humanity alone that threatens life on earth. The bigger culprit is an economic and political system that relies on endless global appropriation of cheap food, energy, raw materials and labor.
New legislation planned in Brazil will encourage deforestation -- despite serious drought already contributing to a big increase in fires destroying vast areas of forest.
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