Article / Cattle / Dairying / North Africa

Got Milk? Dairy found essential to prehistoric development in Africa–new research

Petroglyphs and pictographs in the Jebel Acacus, Libyan Sahara (photo on Flickr by Carsten ten Brink / 10b travelling). This month’s publication of a scientific article on new evidence of livestock herding in prehistoric Africa is stirring interest. ScienceDaily, for example, reports the following: Chemical analysis of pottery reveals first dairying in Saharan Africa nearly 7,000 years … Continue reading

Article / Environment

Sober look at people-environment links for Rio+20: Better technologies and use of natural resources essential but not sufficient

Figurine of a Cycladic (Keros-Syros culture) woman, dated to 2700–2400 BC and said to be from Syros (photo on Flickr by Ann Wuyts/vintagedept). Tara Garnett, in the current issue of her always-interesting Food Climate change Research Network (FCRN) newsletter, draws attention to some sobering news and advice for decision-makers attending the Rio+20 UN Conference on … Continue reading