Electricity
Generating
Capacity
Source:
Installed Capacity
2006
in Gigawatts
Projected Capacity
2020
in Gigawatts
Electricity and Heat
generation
2006
Petajoules
Electricity and Heat
Generation
2020
Petajoules
Rooftop Solar
Electric Systrems
9
1090
61
7734
Solar Electric Power
Plants
0
100
1
710
Solar Thermal
Power Plants
0
200
4
1539
Thermal Energy
Capacity:
 
 
 
 
Solar Rooftop
Water and Space
Heaters:
100
1100
710
7805
Earth Policy Institute using Worldwatch Institute, International Energy Agency, Solar heating and Cooling
Program data.
News of Interest:
 
techtv.mit.edu
MIT's Daniel Nocera uses daytime solar energy to split water to
hydrogen and oxygen which are recombined at night to power a
fuel cell. MIT TechTV.
www.photon-magazine.com
Photon Magazine. Researchers at the Freiburg, Germany-based
Fraunhofer Institute for Solar Energy Systems (ISE) in late
September reported a new European record for the sunlight
conversion efficiency of a solar cell at 39.7 percent. October, 2008.
www.sciam.com
Scientific American.  A Solar Grand Plan
By 2050 solar power could end U.S. dependence on foreign oil
and slash greenhouse gas emissions.
www.renewableenergy
world.com
MIT Research May Bring Down Cost of Solar Energy
July 16,2008. The work involves the creation of a novel "solar
concentrator...Light is collected over a large area [like a window]
and gathered, or concentrated, at the edges..."
spectrum.ieee.org
IEEE Spectrum "First Solar: Quest for the $1 Watt" Aug 2008.
www.toyota.com
Toyota solar roof- 13.54 acres. "North America's largest
single-roof solar power installation became operational in October
at Toyota's North America Parts Center California. Its 10,494 solar
modules cover more than 590,000 square feet (13.54 acres) of the
roof and provide nearly 60 percent of the electricity for the
760,000-square-foot facility. With a total capacity of 2.3
megawatts, the solar roof can generate 3.7 million kilowatt-hours
of electricity annually."
   
   
News Sites:
 
www.photon-magazine.com
Photon International-the Photovoltaic Magazine-  in-depth
coverage of the photovoltaic industry, from technology and
markets to government programs around the world.
www.prometheus.org
Prometheus Institute for Sustainable Development is a
US-based non-profit focusing on collecting and disseminating
information on solar technology.
PV News.
www.solarbuzz.com
Solarbuzz PV World News  Follow Global Solar Market and
Supply Developments, Access Solarbuzz Research and
Consultancy Services, or Connect to Solar Energy Companies
Worldwide. Publishes a weekly newsletter.
www.ecogeek.org
EcoGeek's Solar News Page.
www.renewableenergy
world.com
Renewable Energy World- Solar energy content for this section
is provided in part by the National Renewable Energy Laboratory
and the Department of Energy.
globalsolartechnology.com
Global Solar Technology is published by Trafalgar Publications
Ltd., UK. Solar manufacturing and tech news. Digital magazine
subscription is free.
www.alternative-energy
-news.info
Alternative Energy News & Info. Solar Energy Technologies
Page.
solarenergynewsandreview
.blogspot.com
Solar Energy News and Review. Blog- Maintained Daily.
www.popsci.com
Popular Science  Solar News Stories.
www.sciencedaily.com
ScienceDaily- top science news stories from the world's leading
universities and research organizations. Solar news.
www.technologyreview.com
Massachusetts Institute of Technology.
Technology Review.
www.ases.org
Solar Today magazine published by the American Solar Energy
Society. Digital Edition.
www.energycurrent.com
EnergyCurrent News.  Solar Business News.
   
Global production of solar photovoltaic (PV) cells increased 51 percent in
2007, to 3,733 megawatts, according to the latest Vital Signs Update from
the Worldwatch Institute.
Photovoltaic Production for Domestic Shipments:
2004
78,346
2005
134,465
2006
206,511
Source: Energy Information Administration, Form EIA-63B, "Annual
Photovoltaic Module/Cell Manufacturers Survey."
Organizations International:
 
www.ises.org
International Solar Energy Society, a non-profit global NGO.
Information, events, publications.
www.iea-shc.org
International Energy Agency, Solar Heating and Cooling
Programme was established in 1977. An International collaboration
for research, development and demonstration of new energy
technologies. Many Publications.*
www.solarenergy.org
Solar Energy International, a non-profit provides education and
training to decision makers, technicians and users of renewable
energy sources. SEI also provides the expertise to plan, engineer and
implement sustainable development projects.*
www.epia.org
European Photovoltaic Industry Association is the world's
largest industry association devoted to the solar electricity market.
The association aims to promote photovoltaics at the national,
European and worldwide levels and to assist its members in the
development of their businesses in both the European Union and in
export markets."
www.iea-pvps.org
Photovoltaic Power Systems Programme is a collaborative R&D
Agreement, established within the International Energy Agency,
and conducting projects on the application of solar photovoltaic
electricity. IEA PVPS operates worldwide via a network of national
teams in member countries.
   
   
Organizations U.S.- Government:    also see Research below
 
www1.eere.energy.gov
U.S. Department of Energy- Solar Energy Technologies
Program
.
www1.eere.energy.gov
Solar America Initiative is a U.S. Dept of Energy effort to
accelerate the development of advanced solar energy technologies.
The goal is to make solar electricity from photovoltaics
cost-competitive with conventional forms of electricity from the
utility grid by 2015.
www.solaramericacities.
energy.gov
Solar America Cities partnership- works to accelerate the
adoption of solar energy technologies. Partners include the U.S.
Department of Energy (DOE), national laboratories, 25 cities across
the United States, and a variety of municipal, county, and state
agencies, universities, solar companies, utilities, developers, and non-
profit organizations. These partners have made a commitment to
power their municipalities with clean, safe, reliable energy—solar
energy.
www.nrel.gov
DOE's Million Solar Roofs Initiative, announced in June
1997, assists businesses and communities in
installing solar energy systems on one million buildings
across the United States by 2010. See update in reports. PDF.
   
   
Organizations U.S.- Non Government:   
 
www.ases.org
American Solar Energy Society, a nonprofit organization
dedicated to increasing the use of solar energy, energy efficiency,
and other sustainable technologies in the U.S.
www.solarelectricpower.org
Solar Electric Power Association is a nonprofit membership
organization providing products, services, and strategies... fosters
business to business networking; shares information on solar electric
technologies, applications, programs, and business solutions; and
reports on and evaluates policies, regulations, and legislation.
www.seia.org
Solar Energy Industries Association (SEIA) national trade
association for the solar energy industry. Works to expand markets,
strengthen research and development, remove market barriers and
improve education and outreach for solar energy professionals.
Located in Washington, D.C., SEIA was founded in 1974.
www.irecusa.org
Interstate Renewable Energy Council is a non-profit
organization dedicated to moving renewable energy resources into
the marketplace. Emphasizes education and outreach, stakeholder
coordination, technical assistance, workforce development, the
adoption and implementation of uniform guidelines and standards,
consumer protection and building networks to share experiences
and information.
www.prometheus.org
Prometheus Institute for Sustainable Development is a US-based
non-profit focusing on collecting and disseminating information on
all types of technology and processes used in promoting global
economic, industrial, and societal sustainable development.
www.nabcep.org
North American Board of Certified Energy Practitioners
includes representatives of the solar industry. NABCEP's mission- to
support, and work with, the renewable energy and energy
efficiency industries, professionals, and stakeholders is intended to
develop and implement quality credentialing and certification
programs for practitioners.
www.solar-rating.org
Solar Rating and Certification Corporation (SRCC) was
incorporated as a non-profit organization whose primary purpose is
the development and implementation of certification programs and
national rating standards for solar energy equipment. Specific
information on the collectors and systems certified under the various
SRCC certification and rating programs.
www.thegbi.org
Green Building Initiative- a non profit whose mission is to
accelerate the adoption of building practices that result in
energy-efficient, healthier and environmentally sustainable
buildings by promoting credible and practical green building
approaches for residential and commercial construction.
   
Research and Development-  Photovoltaic:
 
www.nrel.gov
National Center for Photovoltaics (NCPV) focuses on
innovations in PV technology. Under the DOE- the Center
collaborates NREL and Sandia, and other National research centers
uniting diverse research initiatives into a single coordinated effort.
www.nrel.gov
National Renewable Energy Laboratory Photovoltaic (PV)
focuses on research, advanced materials and devices, and
technology development.
www1.eere.energy.gov
Solar America Initiative is a U.S. Department of Energy (DOE)
effort to make solar electricity from photovoltaics cost-competitive
with conventional forms of electricity from the utility grid by 2015.
The goals are to reduce costs through R&D and to eliminate market
barriers through deployment.
photovoltaics.sandia.gov
Sandia National Lab's Photovoltaic Systems Program
collaboratively works with the U.S. photovoltaic industry, the U.S.
Department of Energy, the National Renewable Energy
Laboratory, other government agencies, and international
organizations to increase the world-wide use of photovoltaic power
systems by reducing cost, improving reliability, increasing
performance, removing barriers, and growing markets.
www.trnmag.com
Technology Research News is an independent publisher and
news service dedicated to covering technology research
developments in university, corporate and government labs.
www.bnl.gov/pv
Brookhaven National Laboratory.  Photovoltaic Environmental
Research Assistance Center.
gcep.stanford.edu
Stanford University: Global Climate and Energy Project. Solar
Energy Research.
www.fsec.ucf.edu
University of Central Florida's Solar Energy Center was created
by the Florida Legislature in 1975 to serve as the state’s energy
research institute. The main responsibilities of the center are to
conduct research, test and certify solar systems and develop
education programs.
www.udel.edu/iec
Institute of Energy Conversion at the University of Delaware-
research covers the areas of copper indium diselenide and related
alloys, cadmium telluride and silicon solar cells.
www.pv.unsw.edu.au
University of New South Wales. School of Photovoltaic and
Renewable Energy Engineering. A large part of the research is
conducted under the ARC Photovoltaics Centre of Excellence which
was established by the Australian Research Council. Their PV
design registers over 25% efficiency.
www.opticsinfobase.org
"Realization of a near-perfect antireflection coating for silicon
solar energy utilization
" Researchers at Rensselaer Polytechnic
Institute have  developed a new antireflective coating that harnesses
96.21 percent of solar energy at all angles. Optics Letters.
   
   
Reports:    
benefits
consumer
data
economic
plans
solar thermal
Benefits of Solar:
www.iea-shc.org
'The Time for Solar is Now.' International Energy Agency, The
Solar Heating and Cooling Programme 2007 paper. PDF.
www.sciam.com
"A Solar Grand Plan" Scientific American.  
By 2050 solar power could end U.S. dependence on foreign oil and
slash greenhouse gas emissions.
   
Consumer:
www.nrel.gov
National Renewable Energy Laboratory, A Consumer’s Guide:
"Get your Power from the Sun" Dec 2003. PDF.
www.nrel.gov
National Renewable Energy Laboratory  "Heat your water with
the Sun" Solar Thermal. Dec 2003. PDF.
   
Data:
www.nrel.gov
National Renewable Energy Laboratory. Solar publications page,
numerous technical reports. Solar resource tools and data.
www.iea-shc.org
2006 Solar Heat Worldwide. Markets and Contribution to the
Energy Supply. International Energy Agency, The Solar Heating
and Cooling Programme. PDF.
www.photon-
consulting.com
Photon Consulting.  Publishes Solar Reports. Fees.      
Solar Power in Focus: Detailing Demand: Where Will All the Volume
Go? and Solar Annual 2007.
www.energylan
.sandia.gov
Sandia National Lab and NREL partnership.
Documents, CSP Program SnapShots (Fact Sheets), Technology
Characterizations  and more.
   
Plans:
www.nrel.gov
Million Solar Roofs Initiative. DOE and National Renewable
Energy Laboratory's. Final Report, October 2006. PDF.
www.cleanedge.com
Utility Solar Assessment (USA) Study, produced by Clean Edge
and Co-op America, provides a comprehensive roadmap for utilities,
solar companies, and regulators to reach 10% solar in the U.S. by
2025.
www.sciam.com
"A Solar Grand Plan" Scientific American.  
By 2050 solar power could end U.S. dependence on foreign oil and
slash greenhouse gas emissions.
   
Solar Thermal Reports:   see Concentrated Solar page...
   
Schools:
 
www.irecusa.org
Interstate Renewable Energy Council. Schools Going Solar News,
subscribe to RSS feed.
   
Solar for Pools:
 
www.heliocol.com
Heliocool. The World's Largest Solar Pool Heating Company. Based
in Florida.
   
   
Solar Sails:
 
www.solarsailor.com
Solar Sailor, an Australian Company, builds integrated hybrid
electric technology ships with Solarsails that catch the wind and
charge the batteries.
   
   
Solar Thermal- (Concentrated Solar Power) Link to Page...
 
   
   
Storage:
 
www.ccisolar.caltech.edu
CalTech-MIT. Phase I CBC brings together a diverse group of
chemists to address one of the outstanding “holy-grails” of science in
the 21st century – the efficient, and ultimately economical, storage of
solar energy in the form of chemical bonds."
   
   
China installed 75% of the world's new solar hot water capacity in 2006. The U.S. installed
about 0.4% of that capacity.
Institute for Sustainable Energy Policies.
Renewables 2007 Global Status Report: Market, Policy, and Investment Trends.
Buying Solar
Concentrated Solar
News of Interest
Research and
Development-PV
Calculators/Tools/
Models
Data
News Sites
Schools
Clean Energy
Do-it-Yourself
Organizations
Solar for
Pools/Sails,etc.
Companies of Interest
Education
Reports-Numerous
Categories
Tax Incentives
Solar Categories
"The fastest growing energy technology in the world is grid-connected solar photovoltaics (PV), with
50 percent annual increases in cumulative installed capacity in both 2006 and 2007, to an estimated
7.7 GW. This translates into 1.5 million homes with rooftop solar PV feeding into the grid worldwide.
Another estimated 2.7 GW of stand-alone systems brings global PV capacity to over 10 GW."  
Renewable Energy Network for the 21st Century
http://www.ren21.net/pdf/RE2007_GSR_Press_Release_Feb27_2008.pdf
To estimate your home's PV power needs: Add up your kWh over a one year time period, then divide by
365 to get a daily average; then, divide that number by the average daily sun hours (it is 5 hours a day for
mid-latitude states) for your location.
''Example: 3600 kWh/yr divided by 365 days/yr equals approximately 10 kWh/day, divided by 5
sun-hours per day (for locations in Middle America), and equals 2 kW.''
www.us.schott.com/photovoltaic/english/about_pv/basics_us.html?PHPSESSID=r8f4907aqp8k91cl4v8jouefc1
Tax Incentives:
 
www.dsireusa.org
Database of State Incentives for Renewables and Efficiency.  
DSIRE is a comprehensive source of information on state, local,
utility, and federal incentives that promote renewable energy and
energy efficiency.
www.energytax
incentives.org
Tax Incentives Assistance Project (TIAP) is sponsored by a
coalition of public interest nonprofit groups, government agencies,
and other organizations in the energy efficiency field.  It is
designed to give consumers and businesses information they need
to make use of the federal income tax incentives for energy
efficient products and technologies passed by Congress as part of
the Energy Policy Act of 2005.
www.seia.org
Solar Energy Industries Association.  "Guide to Federal Tax
Incentives for Solar Energy." PDF file.
sanders.senate.gov
10 Million Solar Roofs Act of 2008- 110th Congress. To increase
the quantity of solar photovoltaic electricity by providing rebates
for the purchase and installation of
an additional 10,000,000 photovoltaic systems by 2018. PDF.
   
Buying Solar:               see tax incentives, calculators, maps in data, and reports below...
 
www1.eere.energy.gov
U.S. Dept of Energy. Solar Energy Technologies Program.
Information for the consumer.
energy.sourceguides.com
The Source for Renewable Energy. A comprehensive buyers guide
and business directory of more than 12,000 renewable energy
businesses and organizations worldwide. Locate renewable energy
businesses by geographic location, by product type, by business type
and by name, or search using keywords.
www.solar-estimate.org
Solar Estimate's mission is to serve as a user-friendly means for
home and small commercial building owners to make preliminary
evaluations of solar energy options and to help find qualified
professionals who can design, install and service solar energy systems.
www.findsolar.com
Find Solar- estimate costs and output of solar systems for hot water,
electricity, and pool or spa heating. A few installers listed as well.
seia.org
Solar Energy Industries Association. Member Directory. Every
sector of the solar energy industry and every type of business from
multi-national manufacturers to local installers. All SEIA members
have agreed to adhere to SEIA's Code of Ethics.
   
Buying Solar- Reports:
 
www1.eere.energy.gov
"The Value and Cost of Solar Electricity" U.S. Dept of Energy.
One page- Quick Cost Estimator. PDF.
www.nrel.gov
"Get your (electric) Power from the Sun" National Renewable
Energy Laboratory, A Consumer’s Guide: 2003. PDF.
www.nrel.gov
"Heat your water with the Sun" Solar Thermal. National
Renewable Energy Laboratory,
 Dec 2003. PDF.
www.ases.org/index
Solar Today magazine published by the American Solar Energy
Society. Digital Edition.
www1.eere.energy.gov
A Home builder's Guide to Going Solar. Dept of Energy. Helps
builders assess the benefits of installing solar equipment or making
houses "solar ready" to both their businesses and customers. PDF.
   
   
"I'd put my money on the sun and solar energy. What a source of power! I hope we don't have to wait till oil
and coal run out before we tackle that
."
Thomas Edison
   
   
Calculators/Tools/Models:
 
www.nrel.gov
National Renewable Energy Laboratory. Seven Solar Resource
Models and Tools.
www.roofray.com
RoofRay. Draw Solar Array and Calculate your roof's solar potential,
Check a house before you buy, Add your RoofRay to the community,
See other RoofRays in your neighborhood, Compare various array
sizes, Input your usage and get real-time costs & ROI.  ***
   
   
Concentrated Solar Power:      Link to Page...
 
   
   
Data  (maps, graphics, statistics, etc...):
 
www.nrel.gov
National Renewable Energy Laboratory.  Renewable Resource
Data Center.  Page links to many data sources. ***
www.nrel.gov
Power Technologies Energy Data Book of the US Dept of Energy
National Renewable Energy Lab.
www.eia.doe.gov
Solar Photovoltaic Data. Energy Information Administration.
Annual Photovoltaic Domestic Shipments, 1997-2006. Latest Data on
Photovoltaic Cells and Modules.
www.eia.doe.gov
Solar Photovoltaic Resource Potential (Map of US).
Energy Information Administration.
spectrum.ieee.org
IEEE Spectrum magazine. Article with graphics shows solar
payback times throughout the globe.
www.soltrex.com
SolTrex data servers and website offer fully-integrated PV system
monitoring services that allow everyone - from homeowners to
schools to commercial solar station owners - to track performance of
their PV systems and share performance data with others.
rredc.nrel.gov
PVWATTS calculates electrical energy produced by a
grid-connected photovoltaic system. Researchers at the National
Renewable Energy Laboratory developed PVWATTS to permit
non-experts to quickly obtain performance estimates for
grid-connected PV systems within the United States and its territories.
   
   
On average every square yard of land exposed to direct sunlight in the U.S.
receives about 5 kilowatt-hours of solar energy per day.
That is over twice as much energy as the average U.S. home consumes in a single day.
www.americanenergyindependence.com/solarenergy.aspx
   
   
Do-it-Yourself:
 
www.builditsolar.com
Build it Solar. Plans, tools and information for DIY  renewable
energy and conservation projects. Hundreds of projects -- from
changing a light bulb to building a solar home.
***
www.re-energy.ca
Re-Energy.ca is a renewable energy project kit that can be
downloaded and printed from the web.
Build Your Own solar oven
plans. Their solar car plans are being redesigned.
   
   
Solar photovoltaic prices have declined an average 4% per annum over the past 15 years.
   
   
Education:                         see video page as well
 
www1.eere.energy.gov
U.S. Department of Energy- Solar Energy Technologies
Program
. PV section explains the how's and why's of Photovoltaics.
www1.eere.energy.gov
U.S. Department of Energy- Solar Energy Technologies
Program
. Explanation of Concentrated solar power.
www.solarliving.org
Solar Living Institute in Hopland, CA, is a non-profit educational
organization that promotes sustainable living through inspirational
environmental education. Takes interns.
www.solarenergy.org
Solar Energy International (SEI) is a USA non-profit organization
whose mission is to help others use renewable energy and
environmental building technologies through education.
www.homepower.com
Home Power Magazine. Some of their worthwhile solar articles are
free to view without membership.
www.howstuffworks.com
How Stuff Works.  Good explanation of 'How Solar Cells Work'  
Videos, graphs and text.
   
"Unlike a solid body such as Earth that rotates at the same rate
at all latitudes, the outer layer of the Sun, called the convection zone, has a differential rotation that ranges
from 25 days at the equator to about 35 days at the poles."
National Center for Atmospheric Research
www.ucar.edu/news/updates/SolarResearchUpdate.pdf
In 2007, the U.S. spent 75 billion on military R&D,
and 1 billion on all energy R&D.
A study done by Brookhaven Lab states that 'replacing electrical power from the grid with electricity
generated by solar cells results in at least an 89 percent reduction in greenhouse gases and pollutants'.
That takes into consideration the mining and purification of the raw materials
and the manufacture of product.
www.nytimes.com/2008/02/26/science/26obsola.html?_r=3&ref=science&oref=slogin&oref=slogin&oref=slogin
Copyright: InspirationGreen
Contact Us
Photo Credits: NASA
According to research by the American Solar Energy Society,
as many as 1 out of 4 workers in the United States will be working in the
renewable energy (RE) and energy efficiency (EE) industries by 2030.
www.eesi.org/files/green_jobs_factsheet_102208.pdf