In many parts of sub-Saharan Africa, economic liberalisation, improved transport and communication systems and the global demand for food, energy and commodities have fostered foreign investment in mining, petroleum and agriculture for food, fuel and agro-industrial commodities. In 2008 foreign...

From the 1960s onwards, the global community became much more aware of the phenomena of air and water pollution and land contamination. Moreover, over the last three decades, the issues of climate change, loss of biodiversity, desertification, drought, and land degradation have become much more...

The 2007-2008 upsurge in agricultural commodity prices gave rise to widespread concern about investors causing a "global land rush". Large land deals can provide opportunities for better access to capital, transfer of technology, and advances in productivity and employment generation. But they...