Biofuels greenhouse gas calculator
Client: HGCA, Division of the Agriculture and Horticulture Development Board
Consultant: Dr Jeremy Woods, Centre for Environmental Policy (CEP)
Expertise: Development of advanced biorenewables
Our consultants shared their expertise in advanced biorenewables to help HGCA to accurately calculate greenhouse gas (GHG) emissions arising from the growth and production of raw materials for biofuels, which also allows the emissions to be compared with those from other fossil-based fuels.
The Challenge
Biofuels are seen as one of the leading solutions to the energy crisis and the government is keen to promote their production and use over fossil fuels.
Whilst encouragingly ‘green’, biofuels are not carbon neutral; although carbon produced by burning them has been offset by carbon absorbed during growth, it can be emitted during each production stage, including harvesting, processing and transportation.
The HGCA, a division of the Agriculture and Horticulture Development Board, is funded by growers, dealers and processors of cereals and oilseeds and carries out research and development, market information and supporting activities for the benefit of this sector.
They required a tool that would allow users to accurately calculate greenhouse gas (GHG) emissions arising from the growth and production of raw materials for biofuels.
The Solution
The HGCA sought out the expertise of Dr Jeremy Woods who worked together with colleagues from the Centre for Environmental Policy to produce a model that takes each stage into consideration including the process and technology involved in the production of a biofuel, and how this contributes to GHG emissions.
He converted the model into an interactive tool to calculate the overall GHG emissions of biofuels, produced specifically from wheat and oilseed rape.
The Impact
Designed with scientific rigour and independent authority, through Imperial Consultants, the tool enables users to see how changes made in management practices or inputs could affect the overall GHG emissions of the resulting ethanol production.
Emissions generated from the production of a particular biofuel can now be compared with other fossil-based fuels.
The Biofuel Greenhouse Gas Calculator is now available on the HGCA website for all users to access: www.hgca.com.
Share post:
Related case studies
Bio-Inspired Aerial Robotics
Dr Mirko Kovac is Director of the Aerial Robotics Laboratory at Imperial College London, and Senior Lecturer in Aero-structures. His research focuses on the development of biologically inspired flying robots for distributed sensing of air and water, search and rescue plus autonomous repair and construction. read more
Management of pests and vectors of disease
Helping small-holder farmers with cost-effective techniques to manage pests and vectors of disease, reducing the use of chemical pesticides and promoting the efficiency of natural processes. read more
New early warning system for European debt default
Capco, a global business and technology consultancy dedicated solely to the financial services industry, has today unveiled a new early warning system for European debt default, resulting from a project facilitated by Imperial Consultants. read more