Knowledge for better food systems

Using energy crops for biofuels or food: the choice

This book, by Annoula Paschalidou, Michael Tsatiris, Kyriaki Kitikidou and Christina Papadopoulou, identifies the challenges and opportunities surrounding the conflict between food production and energy crop production.

Publisher’s summary

This book performs a SWOT (strengths, weaknesses, opportunities and threats) analysis to examine the current food crisis and how it relates to the use of crops for energy. It analyses how energy crops may help solve humankind’s environmental changes and summarises the economic and practical changes of cultivating and utilising energy crops. Two of humanity’s greatest challenges are the need for more food production as well as growing demands for energy. Biofuel cultivation has been identified as a solution to growing energy use, and biomass power plants offer a rare renewable energy source that requires only basic technology.

In this context, a dilemma arises concerning whether energy crops should be used for energy or to help remedy the food crisis. SWOT analysis allows us to organise and weigh different pros and cons against each other in terms of economics, job creation, environmental impacts, the climate change agenda, and European Union (EU) directives that promote biofuels over fossil fuels. By pursuing this approach, the book helps researchers and decision-makers cut through the many competing arguments in connection with this complex subject.

 

Reference

Paschalidou, A., Tsatiris, M., Kitikidou, K. and Papadopoulou, C., 2018. Using Energy Crops for Biofuels or Food: The Choice. In Using Energy Crops for Biofuels or Food: The Choice (pp. 35-38). Springer, Cham.

For more details, see here. See also the Foodsource building block What is land use and land use change?

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While some of the food system challenges facing humanity are local, in an interconnected world, adopting a global perspective is essential. Many environmental issues, such as climate change, need supranational commitments and action to be addressed effectively. Due to ever increasing global trade flows, prices of commodities are connected through space; a drought in Romania may thus increase the price of wheat in Zimbabwe.

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