Editor’s Note: This story was identified by Call to Earth guest editor Rodrigo Pacheco. He is a chef who grows sustainable food at his restaurant and creative permaculture project in Ecuador, and he ...

Engineers in Nigeria have developed an improved solar cooking system that is designed to replace cooking over fires made with coal, wood, or other materials, reports a new study in Frontiers in Energy ...

An exploration of box-type solar cookers showcased the benefits of incorporating reflectors for improved thermal performance.

A technological watershed has swept up America in delighted surprise, significant for Wyoming, which should it go with the flow, will reap the rewards of lucrative change. The cause? Thanks to China’s ...

Scientists in Ghana have developed a device that combines a conventional solar PV-powered steam cooker with sand-based thermal energy storage. The system can achieve a thermal efficiency of 38.9% and ...

With LPG cylinder prices rising and supply concerns in many areas, households are actively looking for smarter and more reliable cooking options. The need for an affordable and sustainable alternative ...

For eight years or so, GoSun has been offering outdoor enthusiasts clean ways of cooking up their meals through a range of solar-powered stoves, grills and ovens. Its latest and greatest is billed as ...

TEMPLE, Texas — Matt West has been cooking with the sun since the early days of the internet. He said he was inspired when he was a little boy and saw someone cook a hot dog with solar power for the ...

The sun could provide cooking fuel for almost half of the world’s population. Based in Sacramento, Solar Cookers International is leading the movement bringing solar cooking to the world. CEO Caitlyn ...

If you liked this story, share it with other people. The ten 2021 winners of the Keeling Curve Prize for climate change solutions are recognized for innovations in grid-scale energy storage, e-bikes, ...

Solar cookers have been tried out in refugee camps in the past with mixed results. The stoves often took many hours to cook a meal, did not last long in the harsh environmental conditions often found ...