Posts Tagged ‘solar’
This is a good overview of the solar industry by Michelle Bennett of CleanTechnica.com. The article discusses Nanosolar‘s thin solar cell technology, traditional polysilicon photovoltaics, AVASolar’s CdTe thin film technology, problems with ramping up production of new (and old) PV technology, and alternative clean energy techniques, including solar heating. The article doesn’t mention First Solar, who are in production with thin film, non-silicon based photovoltaics that are, I believe, also based on CdTe (I learned about First Solar from Steve B.). However, it is a nice summary of the solar panel, photovoltaic (or PV) industry. Ms. Bennett mentions that Nanosolar has beaten the $1/Watt goal according to the US Department of Energy (DOE), so their solar panels are officially generating electricity cheaper than coal.
The story does omit mention of the terrible environmental problems in China due to polycrystalline silicon production.
In Ms. Bennett’s article, the point is made that with oil falling out of favor, a potential opportunity for coal exists to compete with solar, etc. Luckily, as I’ve blogged about, some investment banks are refusing to fund coal-fired electricity plants. We need to make sure that our government plays its part in keeping coal from expanding (which is a realistic goal after the current administration is swept out). Coal plant emissions have already been ruled illegal in the US.* A great example is being set by Germany, for example, where solar and wind power are being pursued aggressively. Spain is also very active in solar power, and England is pursuing wind power with vigor.
Thanks to cmanders53 for DIGGing this article, which is how I came across it.
*On Friday, a US federal appeals court in Washington ruled that a policy by the Bush administration that exempted coal- and oil-fired power plants from regulations on emissions of mercury and other hazardous substances “was unlawful”. See the link above for more by Sam Carana on illegal coal emissions.
© James K. Bashkin, 2008
Technorati Tags:solar power, solar energy, solar panels, thin films, nanosolar, cleantechnica, michelle bennett, solar heating, polysilicon, coal, green, news, environment
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“Just a great video from CBS that covers the high and low end of electric cars. There’s tremendous promise that these vehicles will help us achieve (sustainable) energy independence,” sustainable products, and sustainable design, helping the environment and society at the same time. The video also presents the most challenging part of the sustainable technology.. the battery. Originally brought to my attention by dougschi on DIGG.
It is important to note that sustainable electric car technology is not imaginary: it is real, as shown in the video from CBS news. See also Phoenix electric motor cars.
Coupling electric cars with solar panels allows very green, sustainable transportation to be possible, today. However, important changes in the power grid are needed to reap the full benefits of solar panels or other types of distributed, renewable energy sources. Car batteries and individual’s solar panels can help power individual homes and the electrical grid, especially if proper credit is given for this contribution to our electrical power systems. We don’t need to wait, as a nation, to implement many of these changes, though the participation by individuals and companies will be largely dependent on financial issues, including much-needed, significant Federal tax rebates for use of renewable energy and electric cars.
© James K. Bashkin, 2008
CTSI, the Clean Technology and Sustainable Industries Organization, is organizing CTSI Policy Day in Washington D.C. on March 5, 2008. CTSI is a non-profit organization that acts in support of sustainable technologies and “reduced footprint” technologies, including a wide range of topics.
- Under sustainable technologies, CTSI lists the obvious renewable energy sources, but goes much further, recognizing the importance of a distributed grid, smart grid and on-site power generation, for example.
- Under “reduced footprint” technologies, CTSI includes electric cars (for example, see Tesla motors electric cars and Phoenix motors electric cars), green architecture, new construction materials, green design, and many other examples.
Not every technology supported by CTSI is one that would be on my personal list of favorites. However, the CTSI platform doesn’t leave out any technologies that I place great importance on.
The Clean Technology and Sustainable Industries Organization (CTSI) is a not-for-profit membership organization with offices in Cambridge Massachusetts, San Francisco California, Detroit Michigan, Geneva Switzerland and Washington DC.
The CTSI’s core purpose is to provide a cross industry community to promote clean technology development, profitable commercialization and global integration of sustainable industry practices, enabling the transformation of businesses, governments and society towards a more sustainable global economy. The CTSI develops programs and advocacy towards:
- Public funded research advocacy
- Private funded grand challenges
- Education & media programs
- Technology publication and dissemination
- Industry & Policy Leadership programs
- Community development and networking
- IP and early stage company matching with investment & corporate partners
Why Should You Attend?
The voice of Clean Technology must be clearly heard in Congress. As campaign platforms are launched and appropriations are made, it is critical that our elected representatives understand the economic impact of clean & sustainable technologies and how federal policy affects your business!
Come share your stories, your needs, and give support to the clean technology policy agenda which includes:
- Increasing funding for clean and sustainable technology applied research and deployment.
- Providing for long-term renewable energy tax incentives and implementation policies.
- Developing tax incentives/capital depreciation mechanisms that encourage investment in efficiency upgrades, clean technology implementations, and life-cycle product management.
- Encouraging clean & green federal procurement policies.
- Supporting efforts to remove barriers to public market capital.
Who Should Attend?
Congress wants to hear from the companies and organizations that are changing the energy, water, and environmental landscapes through innovative technologies, processes, or just straight-forward implementation! If you are a senior-level executive at a clean technology company, a clean or sustainable expert or director at a Fortune 1000 company, an investor or financing agent, or another member of the clean technology community that wants to have a seat at the policy table, please contact us for an invitation.
Note: There is NO CHARGE to attend this event, but SPACE IS LIMITED!
The kind of activism shown by CTSI is truly needed to make it possible for clean and sustainable technology to be taken beyond the research stage and into the market place where it can have real impact.
Conventional or traditional technologies have long benefited from Federal support for research, development and commercialization. Often this support starts with grants to academic researcher groups, and the support can progress through a variety of mechanisms, from peer-reviewed grants to both small businesses and small business/university collaborations, to government contracts and other means. While these mechanisms are available for clean technologies and are being used to support considerable research, energy policy and environmental technologies need to be considered matters of national security and treated with appropriate seriousness. Serious commitment includes significantly increased budgets, tax incentives and other support.
Germany has recently made a big push towards solar energy, for example, and this is showing returns today. The US need to follow suit, with major financing and planning by Federal and State governments. As a nation, the US wouldn’t have to borrow l;arge sums of money to pay for oil every day if we could get these new technologies up and running!
© James K. Bashkin, 2008
Technorati Tags:clean technology, green, sustainability, reduced footprint, clean tech, ctsi, electric cars, solar, wind, alternative energy, distributed grid, on-site power generation, news, activism, public policy, federal government, national energy policy, national sustainability policy
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