How Morogoro school slashed energy costs by 67 percent

Cook Mariam Mgonde prepares meals at Morogoro Secondary School using charcoal briquettes that do not come from trees. PHOTO | HAMIDA SHARIFF

What you need to know:

  • The school, established in 1954 and with 615 boarding students, previously relied on firewood and charcoal, which produced smoke that harmed the health of cooks and contributed to environmental pollution.