Venghaus, S. (2011): Biofuels and their Role in Tackling the Challenges of our Century: Understanding the Interlink between Policy Pathways, Biofuel Farming Decisions and their Socio-Economic Impacts - Biofuels and their Role in Tackling the Challenges of our Century: Understanding the Interlink between Policy Pathways, Biofuel Farming Decisions and their Socio-Economic Impacts.