Stories tagged with solar power
Dammit! We Wasted a Day of Sunlight!
Posted by Nate Hagens on August 27, 2008 - 12:07pm
Topic: Alternative energy
Tags: solar oven, solar power [list all tags]
This is a repost from last summer, when for the first time, I attempted to grow a meaningful amount of my own food, at least enough to store during the winter and supplement (hopefully) fewer trips to the grocery store. I planted 38(!) heirloom tomato plants, which proved to be a few too many. I literally had days with bushel baskets of tomatoes. Some went to friends, many were dried, many were partially cooked in a solar oven, then frozen. It is really not about tomatoes or solar ovens, but about a comment my father made, ultimately relating to paradigm shifts and tipping points. (Note: I am just now finishing the last of 2007's tomatoes, just when this years are being snuck off the vine by my dog)
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Local Scientist Splits Water, Saves World, Gets On TV
Posted by JoulesBurn on August 7, 2008 - 10:00am
Topic: Alternative energy
Tags: electrolysis, hydrogen, original, solar power [list all tags]
A Compromise on the Drilling Question
Posted by Robert Rapier on July 24, 2008 - 10:00am
Topic: Supply/Production
Tags: alaska, alternative energy, anwr, oil exploration, oil imports, oil prices, outer continental shelf, solar power, wind power [list all tags]
| I have given a lot of thought to the issue of opening up new areas for drilling in the Outer Continental Shelf (OCS) and in the Arctic National Wildlife Refuge (ANWR). My position has always been to leave that oil in place for a very rainy day. I wanted to see major conservation efforts in place before we considered tapping that oil. Opening those areas when oil was $20 a barrel would have meant that much of it would have been used frivolously. |
Now that oil is over $100 - and in my opinion will be much higher in 5 or 10 years (T. Boone Pickens predicts $300/bbl in 10 years) - we will have tightened our belts a good deal by the time any of this oil could actually reach the market. Therefore, I think now is the time for Congressional hearings on opening up these areas. Let's have an open debate on the issue. However, if these areas are opened for drilling, I have a compromise that should be very attractive to those in opposition.
Lester addresses U.S. governors on energy future, calls for Marshall Plan for energy innovation
Posted by Prof. Goose on July 20, 2008 - 10:00am
Topic: Policy/Politics
Tags: climate change, coal, energy innovation, natural gas, nuclear, oil, richard k. lester, solar power, wind [list all tags]
This is a transcript of a speech by Richard K. Lester, MIT professor of nuclear science and engineering and director of the Industrial Performance Center, who spoke on 14 JUL 2008 at the annual meeting of the National Governors Association. The prepared version of Lester's speech is below the fold.
Lester is a co-author of recent MIT reports on the future of nuclear energy and coal energy, and he has published widely on the management and control of nuclear technology. He is currently leading the Energy Innovation Pathways Project, an interdisciplinary MIT assessment of the capabilities of the U.S. energy innovation system.
I found the speech interesting, so I thought I would bring it to you. A quote that particularly caught my eye is the following: "And so, to conclude, it is long past time for serious federal leadership on energy innovation. But it is also time to move beyond the Manhattan/Apollo Project metaphor. A better metaphor might be a domestic Marshall Plan for energy innovation. The original Manhattan project involved a relatively small number of people working in secret. The original Marshall Plan took everyone, working together, to rebuild the broken European economy."
Sunrise's Solar Power Petition
Posted by Big Gav on July 2, 2008 - 8:47am in TOD: Australia/New Zealand
Topic: Policy/Politics
Tags: australia, solar power [list all tags]
Channel 7's "Sunrise" program is repeating their campaign from a few years ago to get the government to continue funding solar panels for everyone. You can sign the petition here.
Back in 2006, Sunrise proved that people power does work. When the Government was planning to ditch the rebate on solar panels, Sunrise viewers spoke up. Well since then, Australia has taken a backward step.
The new Government now means tests the rebate. If this plan stays, the rebate that makes solar panels affordable will only be available to households earning less than 100-thousand dollars a year.
Now, we're calling on the Government to scrap the means test. This is not a baby bonus - this is a valid incentive for ALL Australians to do something about global warming.
WE, THE UNDERSIGNED, CALL ON THE FEDERAL GOVERNMENT TO SCRAP THE MEANS TEST ON THE SOLAR PANEL REBATE.
Green Cottage: eco-renovation of a 100-year-old Victorian end-terrace
Posted by Chris Vernon on June 14, 2008 - 10:00am in The Oil Drum: Local
Topic: Environment/Sustainability
Tags: electricity, renewable energy, renewables, solar house, solar power, wood [list all tags]
This is a guest post from Andy Hunt (solar_bud on The Oil Drum). It's an inspiring account of what can be done today with a modest property to live efficiently and maintain a degree of energy security.
Vital Statistics
Our house was built around 1900. It is an end-terrace house with 2 bedrooms, located in an inner-city area in Bury, Lancashire, UK. Our household comprises me and my partner, with no children, and we live in the property all year round. No planning restrictions are in effect in our area.

Wood burning stove with back boiler.
If Portugal Can Do It, Why Can't We ?
Posted by Big Gav on June 9, 2008 - 12:34am in TOD: Australia/New Zealand
Topic: Alternative energy
Tags: Portugal, renewable energy, solar power, wave power [list all tags]
The Guardian has an interesting article on the rapid build-out of renewable energy generation in Portugal. The country seems to be determined to become free of dependency on fossil fuels as soon as possible, with the country's energy minister also sagely pointing out "When you have a programme like this there is no need for nuclear power. Wind and water are our nuclear power".
The country currently has Europe's largest solar power plant, is constructing Europe's largest wind farm and is on the leading edge of research into wave and tidal power. The obvious question is - if Portugal can do this, why can't we ? This applies more to Australia than New Zealand obviously...
Solar Islands: A new concept for low-cost solar energy at very large scale
Posted by Francois Cellier on May 20, 2008 - 12:49pm in The Oil Drum: Europe
Topic: Alternative energy
Tags: alternative energy, concentrating solar power, energy supply, solar island, solar power [list all tags]
This is a guest post by Dr. Thomas Hinderling. Dr. Hinderling is the CEO of CSEM Centre Suisse d'Electronique et de Microtechnique SA. One of CSEM's most exciting projects concerns the design of a new class of large scale concentrating solar power systems, called Solar Islands 1. This article introduces the solar island design to the readers of TOD 2.
The Solar Continent
Posted by Big Gav on April 29, 2008 - 9:00pm in TOD: Australia/New Zealand
Topic: Policy/Politics
Tags: australia, climate change, greg hunt, solar power [list all tags]
The Liberal Party has markedly changed its tune on solar power since it got kicked out of office, with shadow environment minister Greg Hunt calling for a national feed in tariff for solar power and declaring he "has a vision of Australia becoming a solar continent" at the Climate Action Network Australia Conference in Sydney.
Hunt went on to say ""giant dishes, large fields of mirrors, these are one of the forms of power stations of the future" and "an important part of Australia's future energy" - all of which indicates he is on board with the vision of large scale solar thermal power.
The Energy Return of (Industrial) Solar - Passive Solar, PV, Wind and Hydro (#5 of 6)
Posted by Nate Hagens on April 29, 2008 - 10:00am
Topic: Alternative energy
Tags: hydroelectric, passive solar, photovoltaics, solar power, wind [list all tags]
Below is 4th in a series of installments by Professor Charles Hall of the SUNY College of Environmental Science and Forestry and his students attempting to update the 'balloon graph' of EROI x Scale for fossil and renewable energy sources with help from theoildrum.com readership. Todays post deals with solar energy, specifically: Hydropower, Passive Solar, Photovoltaic, and Wind energy. Next will be Geothermal and Wave energy systems.


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