14 Nov '11, 10pm

Beetles + Solar Panels & a Wind Turbine = Irrigation (Video)

Beetles + Solar Panels & a Wind Turbine = Irrigation (Video)

The Airdrop has a turbine intake, which pulls the air underground and then pushes it through a series of copper pipes. The air is cooled to the temperature of the soil, which leads to condensation . The resulting water is gathered and stored in a tank until it can be delivered directly to the roots of the plants needing irrigation.

Full article: http://cleantechnica.com/2011/11/14/beetles-plus-solar-pa...

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Irony Alert: A Solar and Wind Powered Oil Tanker

gas2.org 14 Nov '11, 6pm

These days, it is good to be green, although the environmental credentials of many industries are beyond appalling, no mat...

Airborne Wind Turbine Could Revolutionize Wind Power

Airborne Wind Turbine Could Revolutionize Wind ...

cleantechnica.com 16 Nov '11, 3pm

The secret to the air turbine design lies in using a fraction of the material necessary for a standard wind turbine. A con...

Solar is Ready (VIDEO)

Solar is Ready (VIDEO)

cleantechnica.com 15 Nov '11, 12pm

for CNBC and Harvard Business Review’s “Energy Opportunities ” series about a month ago, but the series has a few more tha...

Irrigation device pulls water from the air in d...

e360.yale.edu 11 Nov '11, 2pm

11 Nov 2011: New Irrigation Device Pulls Water From the Air in Driest Conditions A student at Australia’s Swinburne Univer...

Wind Power to be as Cheap as Natural Gas by 2016

Wind Power to be as Cheap as Natural Gas by 2016

treehugger.com 14 Nov '11, 8pm

twicepix via Flickr /CC BY-SA 2.0 In a few places, wind power is already as cheap as natural gas or coal-fired electricity...

Wind electricity to be fully competitive with n...

grist.org 14 Nov '11, 11pm

Photo: Vlasta Juricek Cross-posted from Climate Progress . The best wind farms in the world are already competitive with c...

New device harvests #water from air for #food p...

e360.yale.edu 19 Nov '11, 8am

11 Nov 2011: New Irrigation Device Pulls Water From the Air in Driest Conditions A student at Australia’s Swinburne Univer...

A Solar Fred Conversation with Shawn Qu, Canadian Solar's CEO: Part 1 via @reworld

A Solar Fred Conversation with Shawn Qu, Canadi...

renewableenergyworld.com 14 Nov '11, 1pm

When I interview people at SPI, it’s less of an “interview” and more of a conversation. There are questions, sure, but I o...

Onshore wind to reach grid parity by 2016

businessgreen.com 14 Nov '11, 1am

Electricity produced by onshore wind farms will cost the same as that from fossil fuel plants by 2016, as efficiency incre...

Veterans Day Solar and Wind Special: On this Veterans Day, keep in mind "the very alarming and embarrassing em...

Veterans Day Solar and Wind Special: On this Ve...

greentechmedia.com 11 Nov '11, 6pm

On this Veterans Day, keep in mind "the very alarming and embarrassing employment rates for combat vets ," urges Ian Thoms...

Gamesa's 4.5 MW wind turbine prototype reaches ...

renewableenergyfocus.com 09 Nov '11, 3pm

Renewable power generation – a status report Despite the international economic crisis and the reduction of Government inc...

Renewable Energy Focus - Siemens sees US$900m i...

renewableenergyfocus.com 09 Nov '11, 1pm

Siemens Wind Power: a profile The Siemens wind power business is a force to be reckoned with. Active in the wind industry ...

Solar Industry Divided Over Trade Dispute

Solar Industry Divided Over Trade Dispute

solarfeeds.com 13 Nov '11, 7pm

On Friday, as the Department of Commerce opened its investigation on the US solar company trade complaint against China fo...

Contra-rotating wind turbine more efficient, much quieter. The future of wind power?: Filed under: Energy News

Contra-rotating wind turbine more efficient, mu...

cleanbreak.ca 19 Nov '11, 11pm

My Clean Break column today takes a look at a wind turbine design out of the University of Ottawa. It’s a twin contra-rota...

Why Solar is Better than Stocks

Why Solar is Better than Stocks

solarfeeds.com 14 Nov '11, 1am

A study from the Department of Energy’s Lawrence Berkeley National Laboratory, which came out in April, discovered that so...