A key element in this is renewable energy – using the sun, wind and water to produce electricity – something that experts didn't bank on 10 years ago, but that could soon produce power that's cheaper than fossil fuels, Achim Steiner said. Daniel Johnson, United Nations, Geneva
Makambi mengine yatakuwa na vyoo, mabafu, usalama, vutuo vya uandikishaji na ugawaji misaada, jiko, bwalo la chakula, stoo, kituo cha afya, visima vya maji na ofisi kadhaa.