Last edited: 18 November 2019      
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While visiting Stockholm, Sweden, in September 2013, President Obama asked for a visit to the Royal Institute of Technology KTH to see the latest research in energy solutions, research, and innovation. Petra Wadström, inventor of Solvatten, a solar water pasteurization system, was given the opportunity to present the unique device and demonstrate how it is used around the world to improve health, empower women, and lower CO2 emissions. Swedish Prime Minister Fredrik Reinfeldt also attended the presentation, acknowledging the technology as a solution for global challenges.

Events[edit | edit source]

Online events[edit source]

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  • NEW:  23 -27 November 2020: 1er. Congreso Nacional de Secado Solar y Cocción Solar de Alimentos - Online presentation from the UNAM Universidad Nacional Autónoma de México, in Spanish. Contacto: ensycsa@ier.unam.mx
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  • December 2020: SWC50 – The Century of Solar - In 1970 solar research pioneers met at the first International Solar Energy Society (ISES) Conference in Melbourne Australia. ISES is commemorating this Conference with a special 50th Anniversary Conference and Display, called the Solar World Congress at 50 (SWC50). The face-to-face conference, originally scheduled for 2-4 December 2020, will be replaced by a series of eight virtual conferences over the course of the month in December 2020. It will include the same panel sessions that were planned for the in-person planned event. More information...
Have your event listed here by emailing webmaster@solarcooking.org.
See also: Global Calendar of Events and past events in Sweden

News[edit | edit source]

  • November 2018: Kitchen Facility with Rocket Stoves in Ghana - Engineers Without Borders - Sweden is constructing a new kitchen at Wulugu Senior High School in Ghana. With the new kitchen solution through the use of multiple Rocket Stoves, teachers, workers and children at the school will be able to continue their everyday life without inhaling any smoke that causes health problems.
  • November 2013: Petra Wadström wins the Polhem Prize for the Solvatten system - The Polhem Prize is awarded by the Swedish Association of Graduate Engineers for a high-level technological innovation or an ingenious solution to a technical problem. The innovation must present environmental benefits and be available and shown competitive on the open market. The jury states: "Petra Wadström's innovation Solvatten is low tech but none the less ingenious. It addresses a growing global problem to millions of people living in poverty and without access to safe water and clean energy."
  • September 2013: President Obama meets with inventor of Solvatten - During the course of his one day in Stockholm, Sweden, President Obama asked for a visit to the Royal Institute of Technology KTH to see the latest research in energy solutions, research, and innovation. Inventor of Solvatten, Petra Wadström was given the opportunity to present the unique Solvatten Solar Water System and demonstrate how it is used around the world to improve health, empower women, and lower CO2 emissions. Swedish Prime Minister Fredrik Reinfeldt also attended the presentation, acknowledging the technology as a solution for global challenges.

History[edit | edit source]

Archived articles

Climate and culture[edit | edit source]

Resources[edit | edit source]

Possible funders[edit source]

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Reports[edit | edit source]

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Contacts[edit source]

The entities listed below are either based in Sweden, or have established solar cooking projects there:

SCI Associates[edit source]

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References[edit source]

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