Solar cooking news archive 2022

__NOTOC__
<tabber>
|-|News=News
 
 
 
 
|-|Events=Events
|-|New content=New content
*Uganda: Visit to Farmers with a Vision by Joshua Katagwa of Mayunge, Uganda and Maimuna Nangobi of Jinja Renewable Consult, Uganda
*Design: The Subi is a variation of a solar array style cooker designed by George Angelidis living in Greece
*USA: Ed Pejack is interviewed by Luther Krueger from the Big Blue Sun Museum of Solar Cooking. His history with solar cooking covers the spectrum from technical research to grassroots organizing and promotion in the United States and abroad
*France: €1 million, with more than 200 new "Solar Sisters & Brothers" joining our solar adventure with your many encouragements and ideas for commercial cooperation and product development
*Zambia: Clement Musonda reports Rosa Solar Stoves received a certificate from Global Waste management
*Sudan: 100 Suns wins the National Energy Globe Award in Sudan for its initiative, training refugees and constructing and operating 100 Suns solar stoves
*Haiti: Elie Joseph demonstrates the first ULOG 1.0 made in Hinchi, Haiti
*Solar recycling: Matt West, video interviewed by Luther Krueger from the Big Blue Sun Museum of Solar Cooking, describes the simple, virtually free, and creatively inexhaustible forms of solar cooker possibilities made from objects given up for dead--or recycling
*Testing: Professor Jacob Kithinji, University of Nairobi (UoN), Kenya, describes the SCI developed Performance Evaluation Process (PEP) testing instrumentation and procedure at his stove testing center
*India: Abhi and Niyu represented India at the 27th Conference of the Parties (COP27) in Egypt, promoting sustainable climate solutions, which included solar cooking - The Hindu
*Education: Irene Perbal is interviewed by Luther Krueger from the Big Blue Sun Museum of Solar Cooking. She spoke about living through adversity to develop a robust solar cooking education program
*Heat retention cooking: In April 2022 Bernhard Müller made a video how to make a fireless cookers at Armstrong Women Empowerment Centre in Kisumu, Kenya 
*Biomass briquettes: Congolese AfriShiners member Guillain Maliyamungu Nabahya provides a link to a local TV broadcast about briquette making
*Solar tracking: Stan Wells, living in California, USA, continues to improve his innovative PV tracking system for thermal solar cookers
*Conference: 7-9 March 2023 (Cape Town, South Africa): Africa Energy Indaba - Seeking solutions at the Africa Energy and Exhibition conference, taking place at the Cape Town International Centre 
*Solar pioneer: The lifetime achievements of solar energy pioneer Mária Telkes
*Online class: Applying a Gender Lens to Clean Cooking : The Hidden Side of Energy Access 2.0 (Self-paced)- World Bank Group
*Cameroon: Priscilla Song has a video message she recorded at COP27 for the women of Cameroon
*Reflector design: Kurt Neubek is interviewed again by Luther Krueger, discussing his real world experiments testing alternative reflector configurations with solar box and array style cookers
*Environment: At COP27, Dr. Daniel M. Kammen, Advisor for Innovative Energy Solutions at the United States Agency for International Development (USAID) and Jacquelyn Francis, Executive Director of the Global Warming Mitigation Project (GWMP) and the Keeling Curve Prize explain the urgency of "decarbonizing" the environment
*Democratic Republic of the Congo: SCI press conference at COP27 with Dr. Hans André Lohayo Djamba of the Democratic Republic of Congo, discussing how solar cooking helps to prevent deforestation, and facilitate population resettlement
*Promotion: SCI speaks at COP27 with UN representatives from the CTCN, who provide direct technical assistance to countries wishing to meet their clean technology goals
*Testing: Alan Bigelow, SCI Science Director, compared performance testing standards with Joshi Jyoti, of the Nepal Bureau of Standards and Metrology (NBSM), in a video presentation at COP27
*USA: Solar Cookers International co-founder Bev Blum passes away
*Italy: Centro Cottura Solare CFV, founded by Davide Milani, concludes its activities for 2022, with 177 ovens built and over 200 people trained
*India: Bappu Deshmukh, designer and maker of the Sun Venture Smart Cooker, held a solar cooker construction workshop for a group of young students, in Roing northeast India
*Kenya: Kihuha Bruno has been a long-time advocate of solar cooking, frequently demonstrating solar cookers at the Kakuma Refugee Camp
*Zambia: Clement Musonda in 2018, describing his development of Rosa Solar Stoves in Zoe Williams video interview
*India: 100 Suns have installed a their solar array stove for use at the 2 Degrees Cafe in IIT Gandhinagar in Gujarat
*PV solar cooking: Pete Schwartz conducts demonstration workshop in high power ISEC cooking in Togo. 1 liter water boils in two seconds
*India: Dr. Manoj Kumar Soni, an Associate Professor at BITS Pilani, and his team demonstrate the effectiveness of solar thermal cooking 
*India: Students assemble and install appliances at an ICDS center in Howrah’s Domjur, as part of their alternative energy training 
*Individual: Bev Blum was a founder, first president 1987-89, first executive director of Solar Cookers International(SCI) from 1989-1999 and 2003-2006, and Board President 2010-11. She passed away November 2022
*Individual: Pete Schwartz left New York City on August 31, 2022 to spend a year visiting collaborators in Africa, Nepal, and Fiji working on Insulated Solar Electric Cooking Technologies (follow his blog)
*India: A Luther Krueger documentary video interview with James Dean Conklin, who since the early 2000s, has chronicled the development of solar cooking in India and Nepal
*Brazil: Fogão solar: alternativa para tempos de crise (Solar cooker: alternative for times of crisis)
*Kenya: Farmers with a Vision share sustainable environmentally friendly cooking strategies
*Design: Asolar is a Fresnel lens style box cooker designed, patented, and made in Morocco
*Haiti: Elie Joseph visits a large orphanage in Hinche, to present the option of using solar cooking to prepare meals
*Non-cooking uses: Stirling engine uses thermal solar energy to operate
*COP27 conference: Solar Cookers International hosts a solar cooked meal for COP27 delegates in Sharm el-Sheikh, Egypt
*Restaurant: Conrad Hilton, Washington D.C., USA - Sustainability and solar cooking
*PV solar cooking: Powering Homes, Igniting Futures: The ECOCA Solar Cooker - Market Screener
*Democratic Republic of the Congo: Local engineer gives workshops on solar food drying
*Individual: James Robinson speaks with Luther Krueger about the design of his Robinson Cooker
*Encore videos: Luther Krueger returns to speak again with Sharon Clausson, Craig Bergland, and solar tracking master Stan Wells, with his miniature working tracker.
*Solar advocate: Allart Ligtenberg receives the Rotory International's Service-Above-Self for his many years working with his wife, Ineke, advocating solar cooking to help the rural poor in Nepal
*Webinar: Friday, 11 November 2022, 1:30-4:05pm (Lisbon, UTC), 11:10-1:40pm (EST): Solar Energy Applications towards Entrepreneurship and Sustainability - Celestino Ruivo has organized this free webinar
*Haiti: Eliesheriff Joseph organized and hosted another workshop in Hinche for 60 people
*Mexico: Solar Cookers Produce More Than Food for Mexican Women - Sponsored by Solar Household Energy
*Solar food drying: The Suntaste solar cooker is used as a food dehydrator
*Individual: Pat Browne, long time solar cooking advocate, is visited by the roving solar cooking correspondent, Luther Krueger, from The Big Blue Sun Museum of Solar Cooking
*Individual: Keith Wingeard joined Solar Cookers International this year to assist in fostering strategic partnerships with various environmental, sustainability, and government organizations
*Egypt conference: 6-18 November 2022 (Sharm el-Sheikh, Egypt): COP 27 will host Heads of State, ministers and negotiators, along with climate activists, to meet for the largest annual gathering on climate action. Also, Solar Cookers International has created a page for SCI press conferences, side events, and general updates
*India: The Goa Energy Development Agency to install solar cooking system for the Central Reserve Police Force in Latur, Maharashtra
*CONSOLFOOD: Webinar: Mirta and Virginia share their passion for solar cookers and teaching solar cooking
*Italy: Davide Milani, founder of the Centro cottura solare di Castelfranco Veneto, reports on the latest activity at the solar cooking learning center
*USA: Eliesheriff Joseph, solar cooking advocate from Haiti, leads a guest instructor video training at Sacramento City College, USA
*Zambia: Rosa Solar Stoves, created my Clement Musonda, is an organization with a history of sustainable environmental projects, including solar cooker construction and trainings in Zambia and Zimbabwe 
*Uganda: Kawesa Mukasa, director of the Solar Connect Association, updates their business activities 
*Promotion: Solar cooking visionary, Paul Barth, relates how early solar cooking promotion can be repurposed
*USA: Solar Ranch, created by Rose Marie Kern, is devoted to solar cooking, solar food drying, and suburban homesteading
*USA conference: 8-11 August 2023 (Boulder, Colorado): The American Solar Energy Society (ASES) is planning for the upcoming conference by requesting presentation proposals with the theme "Transforming the Energy Landscape for All." Submissions will be accepted until January 6, 2023"
*Heat-retention cooking: Bernhard Müller conducted a test with a basket-style fireless cooker plotting temperature data from 7:00pm until 2:30am the following day. The results were very encouraging. The data shows that cooking in the afternoon allows a hot meal to be eaten in the evening
*USA: The U.S. Environmental Agency is seeking applications from teams of U.S. college students for the 20th Annual People, Prosperity and the Planet National (USA) Student Design Competition. The EPA is looking for research in the areas of: Clean and Healthy Air, Clean and Safe Water, Safeguard and Revitalize Communities, and Ensure Safety of Chemicals. Applications need to be submitted by February 1, 2023
*USA, Massachusetts: Solar cooking demonstration - 6 October 2022 (12:00pm - 3:00pm EDT) (Cambridge). Energy Teachers.org will present a solar cooking demonstration as part of the MIT Cambridge Science Festival. They will display and operate solar cookers, both homemade and commercial models. Bring your solar cooker.
*Webinar: 
*Kenya: Farmers with a Vision have designed a swing-away roof to allow solar box cookers to remain outdoors when not in use
*Indoor air pollution: Deadly Smoke: Feeding Children Kills Cafeteria Staff - Inter Press Service
*Carbon credits: Salesforce launches the first carbon credit marketplace - IT Brief- New Zealand
*Solar cooker distribution: Solar Oven Partners UMC is seeking volunteer team members to help distribute solar cookers in the Dominican Republic and in Sierra Leone next spring
*India: Orjabox is a new retailer of sustainable cooking equipment in Pune. They provide in-person and online educational workshops, and also market various solar dried foods 
*Kenya: Millicent Anyango of Mildra Green Energy Ltd. presents solar cooking in Rongo, Kenya.
*Japan: Chikato Fujii is living in Tokyo, Japan without public electricity
*Design: - (See Ben 2 and Ben 3 Firewood Stoves.)
*Design: - (See Ben 2 and Ben 3 Firewood Stoves.)
*Video interview: Luther Krueger interviews Arlus Walters about the development of the Walters Solar Cooker, which is no longer in production
*Project evaluation: 
*Video interview: Luther Krueger interviews Bing Gu of the California Sunlight Corporation. Bing provides an overview of his solar cookers and his perspective on developing the industry 
*Haiti: Eliesheriff Joseph conducted a solar cooker building and use workshop in Lamare, Haiti for 60 people
*19-22 September 2022: COP27 Africa Regional Resilience Hub online sessions: The program will include 16 sessions on the priority themes of finance and investment, food and agriculture, resilient infrastructure, water and natural ecosystems, and cities and urbanization
*Video tour: Luther Krueger interviews Monty Cunningham from the Kerr-Cole Sustainable Living Center in Taylor, Arizona, USA
*Designer: Davide Milani, living in Italy, has designed the modular Gengha Solar Oven 
*Heat storage: North-West University: Night-Time Cooking With Solar Is Possible With Thermal Energy Storage - lednewsdesk
*Solar cooking awareness: NE Public Radio commentator, Michael Meeropol, makes the case for solar cooking with input from Solar Cookers International
*USA (New Mexico): Saturday, 24 September 2022 (10am - 4pm): The 15h Annual Mimbres Valley Harvest Festival takes place at the San Lorenzo Elementary School, 2655 NM-35 in Mimbres. Included is a solar cooking demonstration and cook-off.
*Design: Gengha Solar Oven by Italian designer Davide Milani
*Kenya: Fireless cooking workshop in Nairobi
*Uganda: Solar food drying workshop with Ingelore Kahrens
*Solar calculator: The 3D GPS solar calculator by Andrew Marsh 
*USA: Beer company offering Coloradans (USA) free solar cookers to help prevent wildfires - OutThere Colorado
*Ghana: Students battle for supremacy in science and technology invention - Modern Ghana
*Food safety: Is it Possible to Cook Food with the Sun? - TastingTable
*Food drying: Amirmehdi Komarizade, living in Iran, presents his version of an updraft solar dryer
*Ghana: Determinants of urban household choice of cooking fuel in Ghana: Do socioeconomic and demographic factors matter? - Energy
*France: 20-21 August 2022 (Lodève): An informal get-together for solar enthusiasts and solar cooking newcomers in Lodève. See the main listing, and click image for more information
*USA: Preparing to solar-roast New Mexican chiles using heliostats - Gastro Obscura
*Tanzania: UDSM engineer Mlele invents solar powered cooking stove - IPPMedia
*Household air pollution: WHO updated reports on household air pollution and fuel type comparative data
*Design: Joe Bradley provides an update of Sun Buckets development 
*Camping: Reviews for the best solar powered camping gadgets, of course with a solar cooker
*Algeria: Preparing local dishes with solar cookers
*Haiti: Eliesheriff Joseph conducts a summer camp solar cooking workshop
*Ghana: Kpedze SHS wins Volta Regional renewable energy contest - Joy Online
*Testing: The most mathematically efficient solar cooker designs - TechXplore
*Nigeria: Gifts for innovation, from France to Nigeria - Punch
*India: 300 children participated at the Suryakumbh 2022 event in Bengaluru, India
*Request for proposals: The LiFE international collaboration is seeking scientific and scalable ideas that can nudge individuals or households to adopt climate-friendly behaviors in their daily lives. (Applications close: 31 December 2022)
*France: Solar cooker demonstration - Sunday, 28 August 2022 (Sorède, France): FOUR SOLAIRE will be demonstrating solar cookers at their business location in Sorède 
*Awards and grants: 2022 Clean Cooking Alliance Women Leaders Award: Call for Nominations
*Spain: CONSOLFOOD 2023 Chairman Celestino Ruivohas has released additional information on participating at next year's event
*India: Solar cooking power and zero-waste for high altitude shrines in the Anantnag district of Jammu and Kashmir, India
*Solar cooker design: Mother Earth News DIY solar oven project
*USA: Solar cooker exhibition - Thursday, 11 August 2022 1:00pm-10:00pm PST (Las Vegas, Nevada): Toxic BBQ is hosting an exhibition showcasing hacker-made solar and alternative fuel cookers at Sunset Park, Pavilion F. Join us under nature's heat lamp to cook, heat, and sizzle delectable delights 
*United Nations: Solar Cookers International hosts Side Event at the United Nations High-level Political Forum 2022
*Nepal: Student training in Swostishree Gurukul, Nepal provided by FoST
*Direct PV cooking: 
*Interview: Luther Kruger interviews Tom Hoffman of Solar Z about his cooking appliance
*Rwanda: 26-27 October 2022 (Kigali, Rwanda): 3rd Annual ReEnergy Africa Summit 
*India: World Environment Day was celebrated with the minister for water resources, Tulsi Silawat, and SCI Associate, Janak McGilligan - Free Press Journal
*Solar food drying: 
*USA: Solar cooking demonstration - Sunday, 19 June 2022 (11am-1pm EDT): (Dorsky Museum, New Paltz, New York) - Artist, Mary Frank, and Alan Bigelow, Director of Science and Main Representative at the United Nations for Solar Cookers International, will be demonstrating solar cooking as part of Mary Frank's exhibit at the museum
*Haiti: Eliesheriff Joseph is interviewed, discussing his thoughts on solar cooking, the past and a sustainable future
*Funding programs: LUSH Charity Pot Grants and the GEF Small Grants Programme are offering funding to qualified sustainable environmental projects 
*23-30 June 2022: 2nd Annual Worldwide Solar Cooking Awareness Week - David Chalker of Sun BD Corporation reminds us to create awareness for solar cooking during this recognized time
*CONSOLFOOD2023: 12-14 July 2023 (A Coruña, Spain): Organizers have released a first call for abstracts to participate in the Fifth International Conference
 
*Promotion: Can solar cookers save the world? Annie Eubank (Gastro Obsucra)
*Kenya: Grace Chepkemei shared her skill and knowledge about solar and heat-retention cooking at a workshop at the Kakuma Refugee Camp
*Haiti: Eliesheriff Joseph organized a biogas and solar cookout for students in Hinche 
*Week for Sustainable Mobility and Climate 2022: 3-7 October 2022 (Dakar, Senegal): Identify best practices, innovative and replicable on the largest scale in Africa. Local authorities, businesses, NGOs, trade unions, scientists, representatives from agricultural, youth, women and indigenous organizations, educators, and citizens are invited to submit presentation proposals.
*Funding: The Modern Cooking Facility for Africa is a new financing program supporting scale-up of clean cooking solutions in six Sub-Saharan African countries
*Sudan: Sudanese women testing the 100 Suns solar stove they constructed on their own 
*Chad: Video provides a history of the difficulties and solutions of cooking at the Gaga Refugee Camp 
*ASES Solar 2022 Conference: 21-24 June 2022 (Albuquerque, New Mexico, USA): Energy Transition with Economic Justice, presented by the American Solar Energy Society
*Education: - Imma und Dieter Seifert
*INTERSOL Conference: 10-11 June 2022: Solartagung & 30 Jahre (Salzburg, Austria) - Schwerpunkt Solarenergie & Biolandbau mit besonderem Blick auf die Zusammenarbeit mit unseren Kooperationspartner:innen im Süden und Norden
*Heat-retention cooking: Another good video overview on heat-retention cookers, their use and construction
*Tanzania: Sperancea Gabone conducted a cooker construction workshop for fifty local Girl Guides in Moshi District
*Solar Zentrum 2022: 20-21 May 2022, this free two-day Zoom conference will cover cooking and drying with the sun - aquaponics. Registration information to come
*India: Pali village located in the Samba District going solar, with every home receiving a solar cooker - The Tribune
*Kenya news: 17-21 May 2022 (Kisumu): 9th Africities Summit, with display by Farmers with a Vision
*Integrated Cooking: In mid-April, Pat McArdle hosted an exhibit on the Integrated Cooking Method at the STAR-TIDES expo at George Mason University in northern Virginia, USA
*Solar food drying: A simple solar food dryer assembled from common kitchen items, credit: Sarah Mitchell
*Nigeria: The country explores energy options for cooking - proshare
*Media: 3 reasons I cook (and bake!) with sunshine - Daily Journal
*Cooker construction workshop: 
*Earth Day: 21 April 2022, 11am-3pm PDT, 6pm-10pm UTC (Sacramento, California, USA): Earth Day solar cooking at Sacramento City College with Sharon Clausson
*Design: There will be an improved Haines 1 panel cooker with a larger reflector coming in June 2022
*Kenya: (German)
*Webinar: Thursday, 21 April 2022, 9:00am-10:30am EDT, 1:00pm-2:30pm UTC: - Leaving No One Behind: Addressing Cooking Needs in Displacement Settings - Co-hosted by: Energy Sector Management Assistance Program (ESMAP) and The Development Responses to Forced Displacement Knowledge Silo Breaker (KSB)
*Refugees: Roger Haines reports that Haines Solar Cookers has organized three simultaneous “focus group” projects for ten women in each of three refugee camps
*Report: - Birgit Siefert
*Photovoltaic to induction cooking: The Danish company, Pesitho, has created A PV induction cooker package it is introducing in Uganda
*AfriShiners: Bernhard Müller has reported AfriShiners will be hosted as an organization under the umbrella of Salama Heritage Ecovillage Africa (SHE Africa) in Kigali, Rwanda
*Other solar thermal uses: Martin Nix explains to Luther Krueger his ideas on solar thermal uses, besides cooking
*African dishes: The Taste Atlas has provided a map showing local cuisine by region
*Awards & grants: A number of award and grant possibilities have been identified, see if you or your group qualifies
*UN Status of Women: Solar Cookers International at the United Nations Commission on the Status of Women (CSW) Forum. Watch the video
*Clean Cooking Alliance: The CCA has partnered with other international organizations to produce the Clean Cooking Explorer, helping countries scale up clean cooking options
*Designer interview: Luther Krueger interviews Melinda Seller, designer and manufacturer of the Sunflair panel cooker
*Solar food drying: Solar-powered food dehydrator empowers Indian farmers
*Clean cooking funding: World Bank’s energy sector management assistance program (ESMAP) has established the United States (U.S.) 500 million dollars clean cooking fund (CCF)
*United Arab Emirates news: The United Arab Emirates (UAE) and the International Renewable Energy Agency (IRENA) have launched Beyond Food - ESI Africa
*Solar cooker design: Nigerian engineers develop combination solar box oven-parabolic cooker with solar tracker - World Economic Forum
*Women's mentoring program: Launch of the 2022-23 Women in Energy Storage (WES) Mentoring Program, application deadline 31 March 2022
*Global Maker Zoom Event: Wednesday, 23 March 2022 9:00am- 10:00am PST, 16:00-17:00 UTC - An interview with Sharon Clausson, designer of the Copenhaugen Solar Cooker Light hosted by the Sacramento City College's Global Studies Program and the Solar Education Project
*Photovoltaic to induction cooking: Luther Krueger interviews Doug Danley, who discusses his history of developing low cost PV/induction cooking solutions for developing countries 
*Photovoltaic solar cooker news: Discussion of this topic is also now available in this Facebook group: Solar photovoltaic-direct-to-cooker systems
*Heat storage news: Hybrid solar cooker also provides sensible heat storage for more consistent cooking possibilities
*India news: Solar-Cooked Lessons and Chicken Curry in Thuamul Rampur - Titli Trail
*Photovoltaic cooking: Luther Krueger interviews Chetan Singh Solanki about his Solar University 
*UN Women's conference: Thursday, 24 March 2022 9:00am PST, 16:00 UTC - Solar Cookers International Executive Director, Caitlyn Hughes and Alan Bigelow, SCI Science Director, will be presenting first-hand accounts of solar cooking initiatives empowering women along with other speakers at this free Zoom event.
*India news: Janak McGilligan explains the history of the solar cooking programs she created with Jimmy McGilligan in rural India
*Mexico news: The Mujeres del Sol from Oaxaca explain how solar cooking has changed their lives
*Rwanda conferences: The Humanitarian Energy Conference on 16 May 2022, and the Sustainable Energy Forum from 17-19 May 2022, will take place in Kigali
*Solar food processing: Watch on-demand videos of all CONSOLFOOD 2022 presentations
*Heat-retention cooking: Video with a number of good tips on retained heat cooking techniques
*Ghana news: 11-13 October 2022 'Save the Date' The Clean Cooking Alliance Forum planned to be held in Accura, details to follow
*Solar cooker lending: Hubbard Library Presents Solar Project at CONSOLFOOD 2022 Conference - The Business Journal
*Solar food drying: Radha Energy showcases their fan-driven commercial solar dryer
*Heat-retention cooking: Solar cooking advocate, Patricia McArdle, has created an informative video on saving fuel with heat-retention cooking
*Researcher profile: Luther Krueger interviews Paul Arveson, Director of Research at Solar Household Energy
*Advocate profile: Luther Krueger interviews Mike and Martha Port from the Solar Oven Society
*Cameroon news: Priscilla Song, Cameroon environmental liaison, demonstrates solar cooking to government officials
*USA news: Hubbard, Ohio women heat up for solar cooking - Tribune Chronicle
*Entrepreneur profile: Luther Krueger interviews Patrick Sherwin of GoSun, who relates the origins of the company and current plans 
*Designer profile: Luther Krueger interviews Milind Kulkarni, creator of the Sundish balcony cooker
*Grant funding: Win $25,000 from the Keeling Curve Prize for your climate initiative, apply by 10 February 2022
*Testing news: Alan Bigelow, SCI Science Director, explains the Performance Evaluation Process
*Sudan news: 100 Suns recently trained 300 people to use their portable solar array cooker in Sudan
*Mexico news: Delicias de Oaxaca is drying foods for sale which might otherwise be wasted 
*Solar food dryers: A new Wiki article listing individual solar dryers available for purchase or self-construction
*Armenia news: Solar cooking at the Machanents Center restaurant in Yerevan - Atlas Obscura
*Solar tunnel dryer: Solar tunnel dryer design for Kenya and Uganda
*Haiti news: Making a Copenhagen Beast solar panel cooker video (Haitian Creole)
*Trough cooker design: Ivan Yaholnitsky offers a construction modification for his popular trough cooker
*Solar cooker museum: Luther Krueger showcases a number of his solar cookers in a CONSOLFOOD 2020 webinar
</tabber>