War isn't the only thing that threatens human survival--an even bigger threat is lack of water. Despite the fact that Australia is experiencing incredible floods right...
New washer uses only a cup of water - Drought will be a big problem in the future?and is already a huge problem in some parts of the world. A lot of water is wasted doing the laundry, but a new type of washing machine has been invented that uses much less water to get clothes clean.
How does it do it? It pounds clothes...
Scientists don't just predict a food shortage for the future, they predict a water shortage too?despite the fact that sea levels are expected to rise?and part of the reason may be corn grown for biofuel production.
A crisis is looming over water shortages worldwide. By 2025 more than half the nations in the world will face freshwater...
Experts warn that food and water shortages caused by global warming could lead to future wars, and may be causing one of the wars that this going on RIGHT NOW. Past history makes it even more likely that this will happen. This is why the United Nations has become concerned about climate change.
In LiveScience.com, Andrea Thompson reports...
We recently did a Dreamland show about weather wars. Now Chinese farmers are shooting bullets at the sky in order to try to end a drought.
In the Asia Times, Pallavi Aiyar writes that Chinese farmers have given up on prayer and are trying a new technique to bring rain: they are firing rocket launchers and anti-aircraft guns at clouds....
With all the terrible droughts going in the world right now, including Australia and now the US, the obvious solution (especially for the island nation of Australia) would be to remove salt from sea water, but no one has figured out how to do this efficiently yet.
In LiveScience.com, Michael Schirber quotes Australian water expert Gary...
Global warming has led to major storms in Australia, China and the Middle East, and Australia has just experienced a major drought. In the USA, it's causing the biggest drought since the Dust Bowl of the 1930s?one that isn't yet being widely reported in the US media.
Global warming can cause floods, but it can also lead to the opposite condition: drought, because as greenhouse gases make the air warmer, it can hold more moisture. This water vapor then moves out towards the poles, making dry areas dryer and wet areas wetter. Australia is experiencing a massive drought right now.
There are indications...
Climate change will cause flooding in many regions of the world, as glaciers and ice sheets melt, but in the Southwestern US (the fastest growing region of the country), scientists predict a long drought ahead. It's already happening in Australia.
In the Independent, Kathy Marks writes, "Australia has warned that it will have to switch...
Due to global warming, massive fires covering half a million acres are burning in the eastern part of the Australian state of Victoria. In a desperate attempt to prevent them from combining into a superfire that would rank as one of the largest conflagrations in modern history, the Australian army has been mobilized to support firefighters.
Global warming brings flooding?and droughts. It all depends on where you live. The Western U.S. and the West Coast will continue to have droughts, due to lack of snow melt and a drop in rainfall. Meanwhile, massive flooding is predicted for the U.K. And now we know that the ocean rises higher on the coasts than it does in the "middle," making...
Using computer modeling, NASA has determined that the devastating Dust Bowl in the American Southwest during the 1930s, which helped to set off the Great Depression, was caused by some of the same forces that are driving global warming today.
NASA's computer model shows that a combination of colder-than-normal water in the tropical...
There are ancient trees submerged beneath Lake Tahoe, meaning the region was once much drier than it is now. Those trees are remnants of epic droughts over the centuries that lasted so long, they caused Lake Tahoe and other western lakes to drop 20 feet or more, allowing forests to grow where there is now water. And they could come again....
Suburban strip malls, office buildings and other paved areas make droughts worse by blocking billions of gallons of rainwater from seeping through the soil to replenish ground water. Atlanta, which is the most rapidly sprawling metropolitan area, loses enough water to supply the average household needs of up to 3.6 million people a year. Boston...
Central Florida has been invaded by giant 4-inch grasshoppers that are immune to pesticides and taste too bad to be eaten by predators. The Eastern lubber is yellow with red and black markings. It?s too fat to fly, but it can jump high and long. It has five eyes, viselike jaws and ever-moving mouth parts, and if you bother one, it will spread...