Experts at the NFU believe the MIN-NO (minimizing nitrous oxide) research will undoubtedly shift understanding ofthe GHG footprint of arable agriculture in the UK. Mike Hambly, NFU combinable crops board chairman, said this in turn will bring tangible benefits to arable farmers.
The main findings from the MIN-NO research can be found in the report but highlights of these include:
- Nitrous oxide emissions from arable fertiliser use in the UK are 53% less than estimates currently used
- Most arable food products have significantly smaller GHG footprints than are being estimated by or on behalf of industry at present.
- Biofuels made from N-fertilised crops grown in the UK are more effective in reducing GHG than was previously thought.
Mr Hambly said: “This research is also important in reassuring the arable farming industry that our efforts in mitigating greenhouse gas emissions through good nutrient management practices are making a difference.
“This research will specifically help from a biofuels perspective, as we look to the soon-to-be increasedgovernment CO2 emissions-saving targets. We look forward to government supportfor recalculation of UK oilseed and cereal crop emissionsfor supply to biofuels markets as a result of this project.”
NFU climate change adviser Ceris Jones added: “This has been an exemplary piece of work and a credit to the ADAS team running the project and the consortium members involved from government, academia an industry. The last five years’ worth of research has resulted in some fantastic, insightful findings for agriculture.
“However the important next step is to help farming members and policymakers understand what the research means for farm practice.”
More on greenhouse gas emissions: