Services

About 80% of the variation in methane production is explained by feed intake. Reducing the stocking rate of sheep on the farm reduces the pasture consumption and methane production per hectare.

Spreading clay on light, sandy soils helps to increase soil water holding capacity, retain nutrients and overcome water repellence.

Nitrous oxide, a highly active greenhouse gas, is released from pastures and crops using nitrogen fertilisers.

Improved grazing and feeding management of sheep can reduce methane emissions per unit of product (feed efficiency) or emissions per unit of feed intake (methane yield).

Selective breeding of sheep is an option for decreasing methane emissions. Through selection, methane production can be lowered per unit of feed intake.

The aim of carbon farming is to sequester more carbon and reduce greenhouse gas emissions, as part of Australia's response to climate change.

Running a flock of sheep and raising lambs has both direct (enteric fermentation) and indirect (lime, fertiliser, fuel, production of feed) greenhouse gas emissions.