Know How / Carbon

NUTRITION AND FERTILISER

Trial shows value of living mulch in building resilience

A clover understorey is proving its worth in a long-term project by Syngenta at Elveden Estate on the Norfolk/Suffolk border, where its inclusion in a regenerative farming system is improving…

BUSINESS

From soil to shelf: How supply chain partnerships add value

Scale, co-operation, efficiency and resilience across the supply chain can yield dividends for everyone involved, a Transition Project supply chain visit has heard. The whole supply chain was represented on…

BREEDING AND FERTILITY

New breeding tools target flock efficiency and methane output

Selecting for low methane alongside desirable production traits could cut emissions by 10-20% over 10 years without compromising efficiency, a three-year research project has found. Data from more than 13,000…

AGRICULTURAL TRANSITION

Biomethane backed as rural growth engine in Scotland

Scotland could unlock £10bn of economic value and create about 8,000 jobs by dramatically expanding biomethane production, according to a new industry-backed report. Launched at the Royal Highland Show at…

ENVIRONMENT

AHDB baselining project shows farmers store more carbon

The amount of carbon stored beneath farmland may be significantly greater than previously thought, according to new research by the GB levy boards. Results from its comprehensive baselining project, covering…

DAIRY

How breeding index could reduce dairy carbon footprint

The dairy genetic index EnviroCow can deliver environmental benefits on commercial dairy farms with a cumulative potential reduction in carbon footprint of up to 16%, according to a UK study.…

DAIRY

Why cutting dairy carbon footprint starts in the calf shed

For one south-west dairy, cutting carbon is about producing milk more efficiently, starting with the next generation of cows. Two Pools Farm, near Bristol, is one of 50 dairy farms…

BUSINESS

What the biomethane revolution could mean for UK farms

The UK produces about 7TWh (terawatt-hours) of energy from slurry, food waste, manure and crops, each year meeting just 1% of gas demand. However, the potential biomethane demand and output…

CARBON

Upland sheep grazing protects stable soil carbon, shows study

A new study has highlighted the environmental benefits of upland sheep and suggests that their removal may negatively affect the long-term storage of stable soil carbon. The Manchester University study,…

ENVIRONMENT

How Focus Farms are helping royal estate on regen journey

The Duchy of Cornwall has a long history of trying to do right by nature, with both the current Duke (Prince William) and his predecessor (King Charles) renowned for their…

BEEF

How efficiencies are cutting beef unit’s carbon footprint

Less reliance on bought-in cereals and greater use of home-grown forage in cattle rations, as well as a sharper focus on herd health, are driving down greenhouse gas emissions from…