10 Ways Geoengineering Could Save the World. My approach? 1. Return to the Moon, particularly the polar regions and prospect for water ice. If found in sufficient quantity, establish an industrial foothold to mine, extract and purify it for use in supporting habitable bases through production of reaction fuel, potable water and breathable air. 2. Construct an electromagnetic mass-driver capable of launching mined lunar regolith into orbit at one of the Lagrange points, where solar furnaces can refine it into higher-grade metallic ores which can then be worked into structural shapes. 3. 4. That sort of program I'd get behind wholeheartedly. Some coral reefs could survive environmental changes for a very unexpected reason. This fungus attaches itself to plants and makes the soil belch carbon.
Scientists want to test geohacking solution to global warming right now. Earth is about to belch out laughing gas (and why that's a bad thing) Environment: Paradise lost on Maldives' rubbish island | Environment. It may be known as a tropical paradise, an archipelago of 1,200 coral islands in the Indian Ocean. But the traditional image of the Maldives hides a dirty secret: the world's biggest rubbish island. A few miles and a short boat ride from the Maldivian capital, Malé, Thilafushi began life as a reclamation project in 1992. The artificial island was built to solve Malé's refuse problem. But today, with more than 10,000 tourists a week in the Maldives adding their waste, the rubbish island now covers 50 hectares (124 acres). So much is being deposited that the island is growing at a square metre a day. There are more than three dozen factories, a mosque and homes for 150 Bangladeshi migrants who sift through the mounds of refuse beneath palm-fringed streets.
Environmentalists say that more than 330 tonnes of rubbish is brought to Thilafushi a day. Brought on ships, the rubbish is taken onshore and sifted by hand. Despite the growing crisis, Thilafushi remains largely hidden from view. 10 Climate Change Pictures We Really Don't Need to See Again. 10 Things you Probably Didn't Know About Tornadoes. I've always thought that Bangladesh must be where disasters go on vacation. Tornadoes? Bangladesh. Catastrophic flooding? Bangladesh. As far as I know, Bangladesh doesn't have any trailer parks, so divine displeasure is about the only thing that can account for the prevalence of tornadoes in Bangladesh. On a different topic, what do we make of the fact that Edward Lorenz coined the term 'Butterfly Effect', and the Lorenz Attractor - pictured above - looks rather like a butterfly. We're breaking our planet once and for all, warn scientists.
Six decades of U.S. tornadoes visualized in one stunning map. I think it would be more terrain. Wind patterns are "disrupted" by mountains, which does not lend itself to the circumstances that lead to a tornado. Or it could also be the way the jet streams "flow" along the mountains, as opposed to into them. Terrain, climate, and a lack of Gulf moisture. You'll notice a similar but far less-defined dead spot along the most rugged of the Appalachians.
The mountains just don't have enough warm moist air to create the conditions necessary for formation of tornadoes. You only get tornadoes forming in the most severe storm cells, where there is an excess of moist warm air forced into an updraft into cooler atmospheric air (causing instability); In the mountains you'll get Orographic thunderstorms caused by cool air that is forced up the mountain side by convection.
[skywarn.org] Hey in Hawaii we had a couple little ones, one went down a golf course and flipped a golf cart over! Before environmental regulations, Pittsburgh looked like the capital of Hell. "The dream of the GOP" is to allow cities like Pittsburgh to once again address their problems and enact local legislation that effectively targets their own unique issues rather than a one size fits all EPA style system which enforces irrelevant regulations in areas where they aren't needed and removes local decision making from enacting those which need fastrack into enforcement.
Obviously there are still federal concerns for federal issues but one thing that I have learned living in California is that local governments need local control over local problems. There is also the issue of regulation without representation - that is imposition of laws and penalties over people who have no voice and no recourse over their direction. This is the current situation in California with CARB. We have politicians who are appointed over districts by officials not accountable to those districts leaving residents with no way to change, challenge, correct or alter laws that effect them directly.
Global warming changes tundras into forests much faster than anyone expected. The comments on this article are making me lose faith in the rationality and intelligence of io9 commentors. Trees gone on equator bad, yes. Trees growing on poles also bad. The latter doesn't undo the former. Having things in the wrong places is not often desireable. For example, oxygen is good, and needed for your biological processes. But if it gets places it shouldn't be, its strong solvency wreaks havoc on many systems. Hundred-foot tall trees along the equator and the trade winds are good—they filter out CO2 and create O2, harbor millions of species, and help the Earth retain a stable climate.
Again: Equatorial forests absorb CO2, reducing a greenhouse gas, keeping us cooler. Two different causes of heat, two different methods of dealing with them, both being altered in a short time. I feel like maybe I should be using crayons to illustrate. Could we build a weather machine to stop climate change? Why are you correct and hundreds of climate scientists incorrect? Tagging "Ph.D. " on the end of your post does not give you extra clout when said PhD is in psychophysiology and not climate science. 'll reply just because someone might take you seriously. First off, no, Mercury, Venus, Mars, and Jupiter are either not heating up, or their 'heating up' is unrelated to Earth warming.
This link talks a little bit about why we know that. Al Gore doesn't make science, hundreds of climatologists do. Earth's climate has changed over time because climate is influenced by several different factors. 1) land mass distribution 2) solar insolation levels (what you refer to as "greater emissions" from the sun) 3) Milankovitch cycles 4) atmospheric greenhouse gas levels The landmasses of the Earth have not changed in human history. Of the four big things influencing Earth's climate, only #4 has been changing. Artiofab, M.S. Videos: The Death of the Oceans? | WWF Climate Blog. Lies You've Been Told About the Pacific Garbage Patch. Climate change ended one of the great ancient civilizations. It's this all-or-nothing mindset that is the current plague of many conservatives (who, oddly enough, only seem to like "conservation" when it involves money).
No, no one has ever said only man makes these changes—what is said is man can affect these changes. Affect, not effect. Meaning yes, it's proven that climates change on their own—over the course of thousands of years. But sometimes a climatic change causes a much faster alteration. We have reached the point where we can be a climatic change all on our own—or a large contribution to accelerate an otherwise slow natural one.
Here's a weak analogy: maybe Johnny would have gotten cancer anyway, but the smoking sure sped it along. If your reply is going to be along the lines of "I was only joking" or "I was being sarcastic", I'd say it wasn't a very good joke or it was being sarcastic towards logic and reason, not towards its detractors. Yeah, and we just need to trade the SUV in for a hybrid, right? Pacific 'garbage patch' changing insect mating habits | Environment. Marine insects in the Pacific Ocean are changing their reproduction habitats in response to environmental changes from the accumulating amount of rubbish in the north Pacific subtropical gyre, also known as the great Pacific garbage patch, according to researchers.
The patch has increased in size 100 times since the 1970s, including its swath of microplastic particles of less than 5mm diameter. The marine insect Halobates sericeus, a species of water skater, is now using the microplastic debris as a surface to lay its eggs, said a study by the Scripps Institution of Oceanography at University of California San Diego, published on Wednesday in the Royal Society journal Biology Letters.
"This paper shows a dramatic increase in plastic over a relatively short time period and the effect it's having on a common North Pacific Gyre invertebrate," said graduate student and lead author Miriam Goldstein, in a statement released by Scripps. The Arctic is farting ancient methane into the atmosphere. Will we ever have an HIV vaccine?