Last updated: 18 January 2017
Solar Cookers International (SCI) leads global efforts to promote solar cooking. No-emission solar cookers make no-emission, free solar energy accessible worldwide for cooking and water pasteurization. By spreading solar cooking knowledge and awareness through its international network, SCI helps achieve the 17 United Nations Sustainable Development Goals.
Tens of thousands of individuals and organization from all over the world have learned about solar cooking through SCI's advocacy, leadership, education resources, and information exchange network. SCI is a 501(c)(3) nonprofit, non-governmental organization supporting the work of more than 500 partner individuals and organizations in 133 countries.
- SCI has consultative status with the United Nations Economic and Social Council (ECOSOC)
- SCI sponsors the Solar Cookers International Network wiki (this site), an internationally recognized resource for solar cooking information.
- SCI publishes the bi-weekly digital SCI Digest announcing solar cooking developments and key events throughout the world.
- SCI won an Ashden Award in 2002 for their work with solar cookers in Kenya. In August 2006, SCI was the winner of the World Renewable Energy Award.
- SCI's Worldwide Office is located in Sacramento, California (Map).
In addition to its advocacy, leadership, research, and networking activities, SCI provides grant funding to pilot projects that focus on innovative processes that scale up solar cooking technologies in the regions of the world where the human and environmental needs are greatest.
Solar Cookers International is spearheading the solar cooker performance evaluation process. Evaluation of the performance, user experience, and quality of solar cookers was identified as a high priority by the attendees of the 5th SCI World Conference in Sacramento, California, USA 2014. The process and instrumentation will be presented and demonstrated at the 6th SCI World Conference in Gujarat, India January 2017.
If you would like to promote SCI's global work to introduce solar cooking technology to families around the world to improve health, quality of life, and the environment, please make a donation on-line or to the postal address below. The majority of SCI's funding comes from individual donors and foundations supporting social impact and environmental sustainability.
See SCI's website for detailed information.
Most significant solar cooking projects
- A refugee camp in Kenya was the first to receive a large scale solar cooking project - The Kakuma Refugee Camp was formed in 1972 when Sudanese refugees first arrived in Kakuma, Kenya. Introducing solar cooking to the camp was Solar Cookers International’s first large-scale refugee project, beginning in January 1995. Kakuma had considerable refugee turnover, but by 2004, when Solar Cookers International (SCI) concluded the project, the camp had tripled in size to nearly 90,000 refugees. Though rapid growth posed problems for assisting all those who wanted to solar cook, SCI ultimately served over 15,000 families. This project was one of the earliest to use the CooKit solar panel cooker to introduce solar cooking. The program also extended solar cooker technology to schools, especially primary school, through demonstrations, poems, songs and drama.
- See other Most significant solar cooking projects worldwide.
- December 2016: Solar Cookers International Executive Director explains the importance of solar cooking
- October 2016: Solar Cookers International joined One Earth Designs to demonstrate solar cooking at the Bioneers 2016 conference. More info...
- October 2016: Julie Greene, SCI Executive Director, was nominated for the Outstanding Women Leaders Award for Vision by the National Association of Women Business Owners, Sacramento Valley. More info...
- October 2016: Solar Cookers International joined Peace Boat Int'l to demonstrate solar cooking in New York, NY on 20 October 2016.
- September 2016: Kenyan households receive CooKit solar cookers - Solar Cookers International will empower another 1,000 households near Lake Victoria, Kenya, with solar cookers by April 2017, thanks to the support of the Erik E. and Edith H. Bergstrom Foundation. This will bring the total number of solar cookers distributed in the Lower Nyakach to 2,406 since 2013.
- August 2016: At its annual meeting on November 20, 2015, the S.T.E.V.E.N. Foundation board assessed the results of its major project for the year: free distribution of up to 20 square feet of aluminized Mylar plastic film, also with shipping free of charge in USA. With our own publicity and help from Solar Cookers International, we received dozens of requests, and were able to send out 32 rolls of the plastic, to just about every corner of the country.
- August 2016: SCI published its Mid-Year Report for 2016
- April 2016: Janak McGilligan has been appointed to the Solar Cookers International Advisory Council. SCI noted; "Your depth of knowledge and considerable contributions to the global understanding of solar thermal and related technologies is respected worldwide." - The Free Press Journal
- February 2016: Solar Cookers International releases its Annual Report 2015.
- January 2016: The United Nations recently accepted Solar Cookers International’s written statement to the Commission on the Status of Women. SCI is urging the World Bank to replace fossil fuels and electricity with solar energy as true modern fuel. In the spirit of the December 2015 Paris Agreement, the world is shifting the way we think about energy. An abundant, sustainable energy source is available at our fingertips. Solar Cookers International relies on your support to help solar cooking to become ‘the way people cook’. Visit SCI's website to view the full statement.
- August 2015: The SCI Regional Convention 2015 (North America) a success in sunny Sacramento, California, USA
- Receive the SCI Digest - The digest is an approximately monthly email newsletter with relevant updates regarding the global solar cooking community. It includes feature articles on topical solar cooking issues; grant, employment, and volunteer opportunities; upcoming event information; advocacy efforts at the United Nations, Solar Cookers International Network partners' projects; tech talk, and more.
- June 2015: Nepalese students discovered ways to cook food and pasteurize water with free solar energy after the earthquake in a demonstration put on by Foundation for Sustainable Technologies with funding from Solar Cookers International.
- May 2015: SCI accounces an open position:
- Director of Communications
- The ideal Director of Communications will ensure that Solar Cookers International is viewed as the primary source, disseminator, and conduit of information within this diverse global network and constituent base. Reporting to the Executive Director, and working closely with a senior peer group, the Director of Communications will set and guide the strategy for all communications, website, and public relations messages and collateral to consistently articulate the mission of Solar Cookers International (SCI). This is a full-time, career position for the worldwide office of Solar Cookers International, located in Sacramento, California.
- April 2015: Solar Cookers International has produced a new video called The Solar Cooking Solution which explores how solar cooking can help minimize deforestation, improve the health of those who cook indoors with traditional cook stoves, and reduce reliance on non-renewable fuels, specifically in developing countries. Watch The Solar Cooking Solution.
- April 2015: In response to many inquiries regarding the recent tragic earthquake in Nepal, SCI has published Solar Cookers International’s Work for Disaster Preparedness.
- Missed the SCInet Solar Cooking Convention 2014? - Watch all the presentation videos online...
- July 2014: SCI sponsored and organized the two-day SCInet Solar Cooking Convention 2014 in Sacramento, California.
- April 2014: Afzal Syed wishes to report that he has received Verizon's Employee Environmental Excellence Award, for his volunteer work for starting recycling at Dar Alnoor mosque in Manassas,Virginia, USA, and for voluteering to promote solar cooking. Thanks go out to the congregation at Dar Alnoor, members of Solar Cooking International, Solar Household Energy, STAR TIDES at NDU, and family and friends for their support.
- March 2014: Pat McArdle was interviewed for the feature story in this month's edition of the TIDES (Transformative Innovation for Development & Emergency Support) newsletter. She describes her role, and that of Solar Cookers International, to introduce solar cooking to, as Pat puts it, "people in sun-rich countries in the developing world who were running out of wood to burn." Solar cooking was unknown in this part of the world at the time. Many of the early projects were started in the late eighties. She also explains how solar cooking is a key component of the practical integrated cooking method. Read the interview...
SCI promotes solar cooking and solar water pasteurization worldwide, especially in developing countries where their use can literally save lives. According to the their website, SCI's mission is to assist "communities to use the power of the sun to cook food and pasteurize water for the benefit of people and environments" by focusing in the following areas:
- Influencing others in support of solar cooking and water pasteurization/testing.
- Developing programs, in partnership with others for the purpose of promoting solar cooking, and water pasteurization and testing. In addition, in parts of Kenya, the focus is to achieve independent spread of solar cooking and water pasteurization/testing.
- Facilitating broader access to solar cooking and water pasteurization/testing knowledge, including marketing educational materials and solar products.
- Partnering with other relief agencies to assist refugees and disaster relief with solar cooking and water pasteurization/testing training and support.
SCI is paving the way for mass solar cooker acceptance and use through promotion of such products as the CooKit solar cooker and the WAPI water pasteurization indicator; field projects in communities and refugee camps; development and dissemination of education resources; and advocacy with the United Nations and other governmental and non-governmental institutions.
Why solar cookers?Depending on need and climate, there are many types, sizes and designs of appropriate solar cookers; however, SCI’s simple and effective CooKit is a low-cost cooker that is especially well suited for the developing world since it is made of cardboard and foil which are readily available materials in most communities. Solar cooking is beneficial to anyone who lives where there is an abundance of sunshine, and especially where traditional cooking fuels are progressively being depleted. Women in developing countries often walk many miles to collect wood to cook with, or must purchase cooking fuel with meager incomes and/or trade food or goods for cooking fuels. In addition to this physical and monetary stress, women and children who habitually cook inside are subject to severe upper respiratory problems caused by household air pollution from smoky fires. Perhaps most disturbing is the fact that women and girls living in refugee camps risk injury, rape and even death when forced to forage for wood outside the compound.
In many cases, fuel wood is too scarce to use to boil water as well as cook with, so people drink water from contaminated water sources, causing millions to get sick and/or die every year from preventable waterborne diseases. An estimated 1.5 billion cases of diarrhea occur each year, resulting in the death of nearly 2 million children. Solar cookers provide a practical method of heating water to the point of pasteurization, requiring only time and the sun to kill the most common waterborne pathogens and making water safe to drink.
When there's no sun
SCI promotes the Integrated Cooking Method, whereby solar cookers are used in conjunction with fuel-efficient stoves and heat retention devices (sometimes called hay baskets) to cook food and pasteurize water with a minimum of fuel. By using the sun when possible, and supplementing with fuel-efficient cooking technologies, fuel wood consumption and subsequent deforestation around the world can be drastically reduced.
In addition to the basic fundamentals of solar cooking and water pasteurization that SCI has promoted for years, SCI has developed a revolutionary method of simple scientific water testing that requires no electricity or refrigeration. Most rural areas are unable to adequately test their water because the process of gathering samples and transporting them to a certified laboratory in an urban area is simply too expensive. SCI’s Portable Microbiology Laboratory (PML) contains laboratory materials small enough to fit in a Ziplock bag, and has already been adopted by the Kenyan Ministry of Health and Water Resources Management Authority. We are working closely with these government institutions to bring accurate and reliable water testing to rural areas that previously had no practical resources available with which to test their water sources.
Solar Cookers International: Mission
SCI focuses on four core areas to promote solar cooking globally: projects, partnerships, advocacy, and education.
SCI began the first and largest refugee camp solar cooking project in Kakuma refugee camp, Kenya. Sunny Solutions began in 2003 to introduce and create a market for solar cookers in the Nyakach district, Nyanza province, Kenya. Partnering with Nyakach Community Development Association (NYACODA), SCI demonstrated solar cooking introducing the CooKit solar cooker and the WAPI water pasteurization indicator. During the 5-year program, 80% of the population (113,000 people) were introduced to solar cooking, with 2,593 households purchasing one or more CooKits. SCI was one of several non-governmental organizations introducing solar cooking to the refugees in the Iridimi and Touloum refugee camps in Darfur, a region in Sudan in 2006. The primary goal was to reduce the neccessity of women and children leaving the camps to collect firewood.
SCI has developed an extensive worldwide network of solar cooking partners and helps create connections for collaborative projects and mentoring. In addition to facilitating working partnerships, SCI partners with community-based organizations in different countries to provide solar cookers and water pasteurization tools to people who live where fuel is scarce and sunshine is plentiful--and free. SCI does not accept unsolicited grant proposals.
SCI builds awareness for solar cooking and solar water pasteurization among policy makers, including closer collaboration with United Nations agencies. SCI was instrumental in the formation of the Solar Cookers International Association later renamed Solar Cookers International Network (SCInet) which is an association of 500+ non-governmental organizations, government agencies, and individuals promoting solar cooking, water pasteurization, and food processing. Promoters in many regions find regionally-specific information and guidance on this SCInet wikia. SCI has hosted regional and international solar cooking conferences, most recently the Solar Cookers International Conference held in Granada Spain in 2006.
SCI's focus on education is evident in the solar cooking and related information available on the Solar Cookers International Network wiki, which SCI sponsors. The wiki includes over 1900 articles categorized by country, manufacturers and vendors, solar cooking basics, and solar cooker designs. The global solar cooking community findsAlso included is information regarding related technologies such as heat-retention cooking; water pasteurizing, solar food processing, solar food drying, solar autoclaving, and solar canning. Classroom resources for teachers are available, free, for teachers around the world.
Also available via the Internet are several key booklets published by SCI to help solar cooking promoters succeed. Our plans booklet, Solar Cookers: How to Make, Use and Enjoy, provides step-by-step construction plans for panel-type and box-type solar cookers. Our field guide, Spreading Solar Cooking, helps promoters plan solar cooking projects. Our trainer’s manual, Teaching Solar Cooking helps solar cooking instructors stay on task and monitor their students’ progress. All three booklets are available for download on the Solar Cookers International Network site, or for sale — along with solar cookers, cookbooks and related supplies on SCI’s web site. Booklets are mailed free of charge to select individuals and groups in developing countries where Internet access is difficult.
SCI digitally produces and distributes the SCI Digest which provides important updates and opportunities for the global solar cooking community.
SCI also provides personal responses to over 100 inquires each month. Over the years, SCI has helped thousands of people answer important questions, find local experts, and access critical resources needed to successfully achieve their solar cooking goals.
If you are interested in starting a solar cooking and/or water pasteurization project, please see promoting solar cooking. You can also connect with people and programs in your own country by visiting our pages about solar cooking in each country. Basic information on solar cooking, frequently-asked questions and instructions on how to build various solar cooker models are also available. Large sections of the Solar Cookers International Network site have been translated into French, Spanish, Catalan, and Portuguese, and translations of articles can be found in languages as varied as Farsi, Chinese, Vietnamese, German, Italian, Urdu, and Arabic.
- See Calendar of events.
Solar Cookers International (SCI), originally called Solar Box Cookers International, was founded in 1987 by 17 solar cooks residing in the sunny Central Valley of California. Among the founders were:
- Bev Blum: first president and executive director of SCI from 1989-1999 and 2003-2006. She developed a mass-producible, foldable box cooker in 1992, and coordinated the development of the CooKit solar cooker. In 2009 she was the secretariat of the Solar Cookers International Network (now the Solar Cookers International Network, or SCInet).
- Barbara Kerr: co-developer of the Kerr-Cole solar box cooker built from two nested cardboard boxes. She co-founded the Kerr-Cole Sustainable Living Center in Taylor, Arizona, USA. She received the "Women in Solar Energy" award from the American Solar Energy Society in July, 2006.
- Dr. Bob Metcalf: professor of microbiology at California State University at Sacramento and was selected as the 2000-2001 Outstanding Teacher in the College of Natural Sciences and Mathematics. He is well known for his work on solar water pasteurization.
SCI produced and distributed manuals describing construction and use of solar box style cookers. SCI advocated for solar cooking to be incorporated into development and relief agency programs. SCI’s role evolved into networking with other solar cooking organizations worldwide, hosting forums for dialogue including co-sponsoring three international solar cooking conferences with the University of the Pacific, USA in 1992; the National University of Costa Rica in 1994; and the Deemed University, Coimbatore, India in 1997.
SCI administered a series of solar cooking field projects. Since 1995, SCI has managed or co-managed solar cooking projects in the Nyakach district, Kenya; in the Kakuma refugee camp, Kenya; in the Aisha refugee camp, Ethiopia; in various communities, Zimbabwe; and in Dadaab refugee camp, Kenya. See Programs & Projects section above for a description of the Sunny Solutions program in Nyakach, Kenya. For information about refugee camp work in Darfur, Sudan, refer to the refugee camp article.
SCI supported the development of the CooKit, a mass-producible, foldable solar cooker in the 1990s. This simple, panel-style solar cooker remains the most recognized solar cooker in the world.
- Dr. Ajay Chandak
- Dr. Paul Funk
- Mr. Deepak Gadhia
- Dr. Ms. Janak McGilligan
- Ms. Louise Meyer
- Dr. Catlin Powers
- Ms. Patricia McArdle
The SCI Digest is a digital publication that shares innovations and opportunities to increase success and impact for the global solar cooking community. It is released via email subscription twice a month.
Sign up for the SCI Digest
Solar Cooker Review (Archive)
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- Solar Cookers: How to Make, Use, and Enjoy
- Trainers Manual: Teaching Solar Cooking
- Field Guide: Spreading Solar Cooking
- Solar Cookers: How to Make, Use, and Enjoy
- Advocacy handouts provided for your use by Solar Cookers International
- February 2016: Key Disruptors for the 21st Century - Julie Greene, Solar Cookers International, USA
- February 2016: Three Million Solar Cookers Worldwide Impacting Over Eleven Million People - Caitlyn Hughes, Julie Greene
- November 2009:TchadSolaire Project Evaluation, Touloum Refugee Camp, Chad
- November 2008: International Program Development, Kenya Report Status report of SCI programs including the Safe Water Project and Sunny Solutions by Karyn Ellis, SCI Director of International Development.
- October 2008: Sunny Solutions Independent final evaluation
- September 2008: Sunny Solutions Final Report
- July 2008: East Africa Report: Uganda, Tanzania, and Kenya by Karyn Ellis, SCI Director of International Development.
- October 2007: Solar Cooker Project Evaluation, Iridimi Refugee Camp, Chad
- December 2003: Evaluation of Solar Cookit Project in Kakuma Refugee Camp, Kenya - Final Report
- January 2003: Aisha Solar Cooking Project, Evaluation Report to Solar Cookers International, Aisha refugee camp, Ethiopia.
- December 2016: Julie Greene is on a sun-fueled mission - Sacramento Business Journal
- July 2015: Solar cookers sizzle in Sacramento heat - The Sacramento Bee
- Solar Cooking: The No-Fuel, No-Emissions Way to Make Dinner - Edible Manhattan
- December 2011: Solar cooking works, from sunny Brazil to Seattle - Crosscut.com
- June 2011: Sierra High School partners with Solar Cookers International - Sierra Sun
- May 2011: The Science Channel explains the need for solar cooking in Iridimi refugee camps, and the work of the KoZon Foundation and Solar Cookers International. - The Science Channel
- September 2010: The Art of Solar Cooking - East Bay Express
- August 2010 Solarcooking for the Rural and Marginalized Communities - Global Action Atlas
- June 2010: Valley club makes solar cooking sizzle - The Fresno Bee
- January 2010: Solar Cookers International to Help Haitian Families - Sacramento Press
- January 2010: Solar Salvation for Haiti? - MSNBC
- November 2009: Youth giving, solar style - Solar Cooker Review
- October 2009: Kenya: Entrepreneurs Cashing in on Green Campaign - Business Daily (Nairobi)
- July 2009: SCI gives demonstrations galore in the Sacramento, California area - Solar Cooker Review
- April 2009: Sri Lanka's Sun in a Box! - Islam Online
- April 2009: VENTURE: Integrated Solar Cooking - genV Campaigns
- April 2009: Paper and Fuel Wood Biggest Stresses on Forests - Lester Brown
- January 2009: The dish on solar cooking: Local group touts the benefits of the sun’s power - Sacramento News & Review
- August 2008: Nuts + Bolts-Cooking with Sunlight - Natural Home Magazine
- July 2008: SCI featured on "Good Day Sacramento" TV show - CBS13.com
- July 2008: Taming harsh sunrays to make cooking easy - The Standard
- June 2008: Be Green: Here comes the sun - The Record
- May 2007: Sacramento’s Solar Cookers International uses the sun to improve quality of life, one village at a time - Sacramento News Review
- March 2007: A life in the Peace Corps: Public health volunteer in Kenya - Savannah Morning News
- February 2007: Rural Kenyan women on vanguard of African solar revolution - Agence France Presse
- January 2006: Cooking With the Sun - Highlights
Audio and video
- NEW: January 2017:
- September 2016:
- NEW: April 2016:
- July 2015
- August 2014
- August 2015: SCI is featured on local Sacramento, California TV news demonstrating how solar cookers allow a household to cook during the current heat wave without heating up the kitchen.
- May 2015
- October 2014:
- September 2014:
- July 2014:
- July 2014:
- July 2014:
- August 2013:
- August 2013:
- March 2013:
- 2013: Monica Woods, SCI Board Member and News 10 Chief Meteorologist, discusses how a basic solar cooker functions, and the social, environmental, and health benefits of cooking with the sun. Listen to the interview...
- July 2013: Mendocino County Public Broadcasting interviews Julie Greene, Executive Director of Solar Cookers International about solar cooking strategies, equipment, and the impact of SCI's work in emerging nations. Listen to the program...
- December 2012:
- April 2011:
- August 2009: Dr. Bob Metcalf gave a very informative interview to Kirk Hamilton PA-C, of http://www.prescription2000.com, an online resource that delivers credible nutrition research to health professionals and to the public. Listen here. There is also a transcript available.
- January 2009: Solar Cookers Head to Haiti (Audio) - Capital Public Radio
- April 2008: World Bank audio interview with SCI's Margaret Owino
- January 2007: A video interview with SCI's Faustine Odaba at the World Social Forum in Nairobi, Kenya.
- September 2006: A video interview with SCI's Margaret Owino (Low bandwidth version here)
- October 2007: Suncookers - A DVD showing the work of Solar Cookers International in Kenya
Become a supporter of SCI
Donors to Solar Cookers International save lives and change lives.
We work to solve the problem of inadequate household energy facing nearly 3 billion people on our planet. Since human health, quality of life, and environments are affected by cooking fuel choices, we offer a solution to the difficult choices nearly half of all families make every day: whether to buy fuel, or to buy food and other family needs. The sun’s free energy is a viable solution for all who live where the sun shines.
Early in its history, Solar Cookers International identified an urgent need for refugees and villagers in Africa to cook and pasteurize water, and SCI designed a panel solar cooker, the CooKit, to meet this need. Today, we work with partners globally to address health and energy needs in a variety of sensitive populations and environments. Solar Cookers International provides information and connects you to the partnerships you need to bring simple, effective and appropriate solar thermal cooking technology to people who are interested in changing their lives by changing their cooking tools.
There are many ways to become involved with SCI. One method is to make a donation to help bring solar cooking to the people who need this technology the most. Another way to help is to become a solar cook and help others learn about the benefits of solar cooking, too. The SCI website lists many ways you can get involved in community and international solar cooking efforts.
Donating to SCI
- Donate online: Donate to Solar Cookers International. All donations may be tax-deductible in the United States through Solar Cookers International, a 501-c-3 not-for-profit organization (Tax ID 68-0153141).
- Buy from Amazon.com Shop at Amazon.com and .5% of your payment will be donated to SCI. Just use this link and shop as you normally do: Support SCI with your Amazon Smile purchase.
- Donate your car - Donate your car using this form or call call toll free (877) 227-7487 extension 2403.
- Good Search / Good Shop- Search the web with GoodSearch.com and each time you do a search, GoodSearch will donate a penny to our cause! Shop online at GoodShop.com and a percentage of each purchase will be donated to our cause! More than 600 top stores are participating including Amazon, Target, Staples, Best Buy and more! Code for inserting a Good Shop banner
- Fun(d)-raising - Your group or community can support SCI, AND have fun too. Creative events people have organized include community Solarbrations, Sol Food pot-lucks and Sun Runs. Please see these ways that schools and young people have raised money for our work.
- Sell items on eBay! SCI is a certified charity on eBay, which means you can help fundraise for us. Visit our eBay charity page for more information.
- Contact SCI's Sacramento, California office to discuss these or other options.
- Solar Cookers International timeline
- Safe Water Project
- Brochure showing the benefits for target groups of SCI's work
- The history of Solar Cookers International to the year 1999
- Refugee camps
- Solar Cooker Review newsletter published by Solar Cookers International
- Julie Greene
- Join or make a donation
- Online ordering of cookers, pots, books, etc.
- Solar Cookers International website
- Solar Cookers International Network - sponsored by SCI
- Wikipedia article on SCI - with references
Tel: +(1) 916-455-4499 or 916-455-4498
Organizational website: http://solarcookers.org
US Tax Exemption ID: 68-0153141