According to the UN, population growth is a driving force behind emission increases yet it will not be on the agenda at any of the upcoming climate talks
… health services by 2015. Under the Bush administration, the USA refused to fund …
Pastoralism is in crisis across Africa. But it could yet survive as the best available defence against climate change and famine. Tom Levitt reports from southern Ethiopia
… now favoured for their ability to survive on bush and shrub instead of important grazing …