The entire wiki reimagined as a visual magazine with video discovery · Watch your interests come alive
The entire wiki reimagined as a visual magazine with video discovery · Watch your interests come alive
traditional wood-fired 3-stone stove in Guatemala, which causes indoor air pollution
traditional wood-fired 3-stone stove in Guatemala, which causes indoor air pollution
Traditional wood-burning stoves
Traditional wood-burning stoves
Solar cookers are nonpolluting and free to use, but require favourable weather and longer cooking times.
Solar cookers are nonpolluting and free to use, but require favourable weather and longer cooking times.
Improved cook stoves, such as the ones shown here, burn biomass relatively efficiently but usually still emit toxic levels of pollutants.
Improved cook stoves, such as the ones shown here, burn biomass relatively efficiently but usually still emit toxic levels of pollutants.
Indoor woodfire stove in Nigeria, causing indoor air pollution
Indoor woodfire stove in Nigeria, causing indoor air pollution
Solar panels in Réunion
Solar panels in Réunion
Chief Joseph Dam for hydropower, Washington, USA
Chief Joseph Dam for hydropower, Washington, USA
Wind turbines in Austria - one of the sources of clean renewable energy
Wind turbines in Austria - one of the sources of clean renewable energy