Urban eco-pioneer, Anais Dervaes, demonstrates an ancient & efficient method of irrigation using ollas unglazed clay pots
http://www.youtube.com/watch?v=P1zJlwRz-s4
PERMACULTURE - 10 Historical Figures You Had No Idea Were Environmentalists
Genghis Khan (1162 - 1227)
King Edward I of England (1239 - 1307)
Richard Nixon (1913 - 1994)
Pythagoras (c. 570 BC - c. 495 BC)
Martin Luther King, Jr. (1929 - 1968)
Ányos Jedlik (1800 - 1895)
Abraham Lincoln (1809 - 1865)
Mohandas Gandhi (1869 - 1948)
Ted Kaczynski (1942 - )
Thomas Jefferson (1743 - 1826)
http://www.treehugger.com/slideshows/culture/10-historical-figures-you-had-no-idea-were-environmentalists/to Theodore Roosevelt, who pioneered the concept of national parks and preserved huge swathes of the American wilderness. After that come green heroes like John Muir and Rachel Carson.
King Edward I of England (1239 - 1307)
Richard Nixon (1913 - 1994)
Pythagoras (c. 570 BC - c. 495 BC)
Martin Luther King, Jr. (1929 - 1968)
Ányos Jedlik (1800 - 1895)
Abraham Lincoln (1809 - 1865)
Mohandas Gandhi (1869 - 1948)
Ted Kaczynski (1942 - )
Thomas Jefferson (1743 - 1826)
http://www.treehugger.com/slideshows/culture/10-historical-figures-you-had-no-idea-were-environmentalists/to Theodore Roosevelt, who pioneered the concept of national parks and preserved huge swathes of the American wilderness. After that come green heroes like John Muir and Rachel Carson.
TECH - This Could Be Big Augmentative reality Aurasma Matt Mills
http://news.yahoo.com/blogs/this-could-be-big-abc-news/
http://www.aurasma.com/
Sci-Fi-Infused Videos Show Off Keiichi Matsuda’s Vision of the Future
http://www.wired.com/underwire/2012/01/keiichi-matsuda/
http://www.aurasma.com/
Sci-Fi-Infused Videos Show Off Keiichi Matsuda’s Vision of the Future
http://www.wired.com/underwire/2012/01/keiichi-matsuda/
PERMACULTURE - Comparing energy conversion of plants and solar cells
Comparing plant and photovoltaic systems is a challenge. Although both processes harvest energy from sunlight, they use that energy in different ways. Plants convert the sun's energy into chemical energy, whereas solar cells produce electricity -the annual averaged efficiency of solar-cell-driven electrolysis is about 10 %
Solar energy conversion efficiencies for crop plants are about 1 %, which illustrates the significant potential to improve the efficiency of the natural system
http://www.physorg.com/news/2012-01-energy-conversion-solar-cells.html
Solar energy conversion efficiencies for crop plants are about 1 %, which illustrates the significant potential to improve the efficiency of the natural system
http://www.physorg.com/news/2012-01-energy-conversion-solar-cells.html
PERMACULTURE - A Fierce Green Fire Official Trailer
Oscar-nominated director Mark Kitchell chronicling the history of the environmental movement
http://www.youtube.com/watch?v=5Bt1NYAPtbo&feature=player_embedded
http://www.youtube.com/watch?v=5Bt1NYAPtbo&feature=player_embedded
CLIMATE - Newly discovered molecules in atmosphere may offset global warming
A newly discovered form of chemical intermediary in the atmosphere has the ability to remove pollutants in a way that leads to cloud-formation and could potentially help offset global warming. Criegee biradicals formed when ozone reacts with a certain class of organic compounds - react with pollutants, such as sulfur dioxide and nitrogen dioxide, much more rapidly than expected to form sulphates and nitrates. "These compounds," Science Daily explains, "will lead to aerosol formation and ultimately to cloud formation with the potential to cool the planet.""the ecosystem is negating climate change more efficiently than we thought it was."
http://www.sciencedaily.com/releases/2012/01/120112142232.htm
http://www.rawstory.com/rs/2012/01/13/newly-discovered-molecules-in-atmosphere-may-offset-global-warming/
http://www.sciencedaily.com/releases/2012/01/120112142232.htm
http://www.rawstory.com/rs/2012/01/13/newly-discovered-molecules-in-atmosphere-may-offset-global-warming/
GARDENS - 10 Vegetables You Can Grow Without Full Sun
1.Salad Greens (leaf lettuce, arugula, endive, cress)
2.Broccoli
3.Cauliflower
4.Peas
5.Beets
6.Brussels Sprouts
7.Radishes
8.Swiss Chard
9.Leafy Greens (collards, mustard greens, spinach, kale)
10.Beans
http://organicgardening.about.com/od/vegetablesherbs/a/shadeveggies.htm
GARDENS - A Vegetable Garden Inside a Supermarket
Supermarket of Hua Ho Department Store Manggis in Brunei Darussalam. The vegetable are were grown using the soil less gardening method called hydroponics. According to experts, food and water are fed directly to the roots in hy.
http://www.thevisualmerchandisingblog.com/2011/11/vegetable-garden-inside-supermarket.html
http://www.thevisualmerchandisingblog.com/2011/11/vegetable-garden-inside-supermarket.html
PEOPLE - Born to Learn is the first animation in a fascinating series
Born to Learn is the first animation in a fascinating series aimed to provide easy-access to the exciting new discoveries constantly being made about how humans learn! http://vimeo.com/20924263
SOLAR - Solar power generation based on the design of sunflowers
a CSP installation is to make use of mirrors and lenses to harness solar energy and then concentrate the heat in a small area. Here, water gets heated and converts to steam. The steam is then used for running turbines, which generates electricity. Till date, the most efficient way of harnessing the maximum heat was to arrange mirrors and lenses on a tower in concentric circles.
florets on the flower are arranged in a spiral which is called the Fermat spiral or the parabolic spiral. The arrangement is such that that each floret forms an angle of 137.51 degrees relative to the next; called the golden angle.
These spirals are interconnected with each other along the Fibonacci series, which has been observed in branching plants, pine cones, seed heads and even in sea shells.
the researchers simply decided to copy the pattern of the sunflower florets and angled each mirror at an angle of 137 degrees relative to the other. The result was an increased efficiency.
Abstract growing sunflower
http://www.smartplanet.com/blog/intelligent-energy/biologically-inspired-design-how-sunflowers-could-reshape-solar-power/12016
http://www.flickr.com/photos/aoisakana/2583514967/
http://www.ecofriend.com/solar-power-generation-based-design-sunflowers.html
florets on the flower are arranged in a spiral which is called the Fermat spiral or the parabolic spiral. The arrangement is such that that each floret forms an angle of 137.51 degrees relative to the next; called the golden angle.
These spirals are interconnected with each other along the Fibonacci series, which has been observed in branching plants, pine cones, seed heads and even in sea shells.
the researchers simply decided to copy the pattern of the sunflower florets and angled each mirror at an angle of 137 degrees relative to the other. The result was an increased efficiency.
Abstract growing sunflower
http://www.smartplanet.com/blog/intelligent-energy/biologically-inspired-design-how-sunflowers-could-reshape-solar-power/12016
http://www.flickr.com/photos/aoisakana/2583514967/
http://www.ecofriend.com/solar-power-generation-based-design-sunflowers.html
ECONOMICS - The Best and Worst Cities For Jobs Right Now
1. San Antonio, Texas - Net employment outlook: 17%
2. Cape Coral-Fort Myers, Fla -Net employment outlook: 16%
3. (tie) Baltimore-Towson, Md - Net employment outlook: 13%
4. (tie) Greensboro-High Point, N.C - Net employment outlook: 13%
5. (tie) St. Louis, Mo.-Ill - Net employment outlook: 13%
6. (tie) Tulsa, Okla - Net employment outlook: 13%
7. (tie) Baton Rouge, La - Net employment outlook: 12%
8. (tie) Boise City-Nampa, Idaho - Net employment outlook: 12%
9. (tie) El Paso, Texas - Net employment outlook: 12%
10. (tie) New Orleans-Metairie-Kenner, La - Net employment outlook: 12%
11. (tie) Austin-Round Rock, Texas - Net employment outlook: 11%
12. (tie) Des Moines-West Des Moines, Iowa - Net employment outlook: 11%
13. (tie) Grand Rapids-Wyoming, Mich - Net employment outlook: 11%
14. (tie) Lexington-Fayette, Ky - Net employment outlook: 11%
15. (tie) Phoenix-Mesa-Scottsdale, Ariz - Net employment outlook: 11%
WORST
1. Bridgeport-Stamford-Norwalk, Conn - Net employment outlook: -7%
2. Palm Bay-Melbourne-Titusville, Fla - Net employment outlook: -5%
3. (tie) Spokane, Wash - Net employment outlook: -4%
4. (tie) Las Vegas-Paradise, Nev - Net employment outlook: -4%
5. Reno-Sparks, Nev - Net employment outlook: -3%
6. (tie) Portland-South Portland-Biddeford, Maine - Net employment outlook: -2%
7. (tie) Lancaster, Pa - Net employment outlook: -2%
8. (tie) Lakeland-Winter Haven, Fla - Net employment outlook: -2%
9. (tie) Albany-Schenectady-Troy, N.Y - Net employment outlook: -2%
10. (tie) Akron, Ohio - Net employment outlook: -2%
11. (tie) New Haven-Milford, Conn - Net employment outlook: -1%
12. (tie) Buffalo-Niagara Falls, N.Y - Net employment outlook: -1%
13. (tie) Youngstown-Warren-Boardman, Ohio-Pa - Net employment outlook: 0%
14. (tie) Bakersfield, Calif - Net employment outlook: 0%
15. (tie) Asheville, N.C - Net employment outlook: 0%http://www.forbes.com/sites/markbergen/2011/12/23/the-best-and-worst-news-for-u-s-cities-in-2011/
2. Cape Coral-Fort Myers, Fla -Net employment outlook: 16%
3. (tie) Baltimore-Towson, Md - Net employment outlook: 13%
4. (tie) Greensboro-High Point, N.C - Net employment outlook: 13%
5. (tie) St. Louis, Mo.-Ill - Net employment outlook: 13%
6. (tie) Tulsa, Okla - Net employment outlook: 13%
7. (tie) Baton Rouge, La - Net employment outlook: 12%
8. (tie) Boise City-Nampa, Idaho - Net employment outlook: 12%
9. (tie) El Paso, Texas - Net employment outlook: 12%
10. (tie) New Orleans-Metairie-Kenner, La - Net employment outlook: 12%
11. (tie) Austin-Round Rock, Texas - Net employment outlook: 11%
12. (tie) Des Moines-West Des Moines, Iowa - Net employment outlook: 11%
13. (tie) Grand Rapids-Wyoming, Mich - Net employment outlook: 11%
14. (tie) Lexington-Fayette, Ky - Net employment outlook: 11%
15. (tie) Phoenix-Mesa-Scottsdale, Ariz - Net employment outlook: 11%
WORST
1. Bridgeport-Stamford-Norwalk, Conn - Net employment outlook: -7%
2. Palm Bay-Melbourne-Titusville, Fla - Net employment outlook: -5%
3. (tie) Spokane, Wash - Net employment outlook: -4%
4. (tie) Las Vegas-Paradise, Nev - Net employment outlook: -4%
5. Reno-Sparks, Nev - Net employment outlook: -3%
6. (tie) Portland-South Portland-Biddeford, Maine - Net employment outlook: -2%
7. (tie) Lancaster, Pa - Net employment outlook: -2%
8. (tie) Lakeland-Winter Haven, Fla - Net employment outlook: -2%
9. (tie) Albany-Schenectady-Troy, N.Y - Net employment outlook: -2%
10. (tie) Akron, Ohio - Net employment outlook: -2%
11. (tie) New Haven-Milford, Conn - Net employment outlook: -1%
12. (tie) Buffalo-Niagara Falls, N.Y - Net employment outlook: -1%
13. (tie) Youngstown-Warren-Boardman, Ohio-Pa - Net employment outlook: 0%
14. (tie) Bakersfield, Calif - Net employment outlook: 0%
15. (tie) Asheville, N.C - Net employment outlook: 0%http://www.forbes.com/sites/markbergen/2011/12/23/the-best-and-worst-news-for-u-s-cities-in-2011/
BOOKS- 'a must read' 'Understanding and Developing Node Modules' by David Herron
ECONOMICS - Half of Renewables in Germany Citizen-Owned
Energy Owned By Citizens & Farmers, Not Utility Companies
http://www.treehugger.com/renewable-energy/over-half-germany-renewable-energy-owned-citizens-not-utility-companies.html
Germany now produces slightly over 20% of all its electricity from renewable sources
http://www.treehugger.com/renewable-energy/over-half-germany-renewable-energy-owned-citizens-not-utility-companies.html
Germany now produces slightly over 20% of all its electricity from renewable sources
ECONOMICS - Small business leading job market back - Small businesses are in a hiring sort of mood
"The big firms aren’t growing employment; it's the small firms that fired everybody during the recession," said NFIB chief economist William Dunkelberg. "Those jobs are now coming back. The barber shop that used to have five chairs working and fell to three when people cut back on spending -- now they're getting back to five."
In the ADP report, of the 148,000 jobs created by small businesses, 130,000 of them were in the services sector.
http://bottomline.msnbc.msn.com/_news/2012/01/05/9980564-small-business-leading-job-market-back
In the ADP report, of the 148,000 jobs created by small businesses, 130,000 of them were in the services sector.
http://bottomline.msnbc.msn.com/_news/2012/01/05/9980564-small-business-leading-job-market-back
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