This article examines the dominant agricultural model in Colombia of which the emergence of biofuels is an inevitable and major consequence. Some uncertainties and complexities of the introduction of biofuels and the use of genetically modified crops are analyzed, including a general reflection on the possibilities of producing biofuels on the…

This article presents a study of the techno-economical feasibility of manufacturing biofuel ethanol at small scale from agricultural sources in New Zealand. It investigates possible agricultural products and wastes as potential feedstock and looks at laboratory-scale fermentation trials to determine their ethanol yields. The ethanol requirement to…

Following in the footsteps of a variety of previous research that elaborates on the current state of affairs in academia, this article sets out the argument that neoliberalism and its corresponding iterations of science and technology and research funding policies in this country have implications for the types of knowledge that can be generated…