asparagopsis

The Department of Agriculture, Fisheries and Forestry recently announced the delivery of an $8 million grant program to support industry to scale up production of Asparagopsis, the red seaweed known for its significant methane-reducing qualities when fed to livestock. ARR.News asked Professor Catriona Macleod, ASSA Chair, for an update on the state of industry in Australia.

An $8 million grant program has supported industry to scale up production of the methane-inhibiting seaweed, Asparagopsis. Methane from livestock digestion accounts for about 71 per cent of Australia’s agricultural emissions and 13 per cent of Australia’s total emissions, according to the latest National Inventory Report.

Professor Matthew Harrison. While practices for reducing or removing greenhouse gas (GHG) emissions abound, little information exists on the combination of practices required to reach net-zero emissions, the cost of transitioning to net-zero, or how carbon removals may change under hotter and more variable conditions expected with climate change. ARR.News asked a few further questions of Professor Harrison.

A chance conversation with a landholder interested in the methane-reducing properties of red seaweed prompted a research team led by Deakin University to examine if there were freshwater alternatives. A mix of algae scooped out of a Victorian waterway and a species of amphibious grass plucked from a stream have both been found to reduce methane production by up to 24 per cent...

Assoc. Professor Matthew Harrison presents the results of a comprehensive study on the costs of transitioning farming systems across Australia to net zero emissions using a range of practical models. The study found that there are multiple pathways to net zero.

Prof Mitloehner's presentation covers a range of issues relating to methane and carbon dioxide in terms of global warming, climate neutrality, GWP100, GWP*, implications for the livestock sector and action to reduce global methane emissions.

Asparagopsis is a native Australian seaweed rich in bromoform. It’s the bromoform compound within the seaweed feed supplement that reduces livestock methane emissions by up to 98 per cent. So why isn’t Asparagopsis a commodity of large scale? One of the key issues is its availability; but one scientist is on the brink of a discovery which could drive a surge in demand for this seaweed biomass.

Lowering methane emissions through the use of Asparagopsis seaweed as a feed supplement has become a reality, following its first commercial sale in early June, according to Meat & Livestock Australia (MLA) and FutureFeed. The first commercial sale of Asparagopsis feed supplement in Australia by CH4 Global is a significant step forward for the industry.

In the lead-up to the G20 meeting in Rome and the COP 26 Summit in Glasgow, and after some necessarily tough negotiations with their Liberal Party Coalition partner, the National Party obtained some concessions it says are designed to prevent the 'heavy lifting' of emissions reductions being placed unduly on rural and regional Australia.

As the only IP holder globally for Asparagopsis, Australian innovation start-up, FutureFeed, is the founding authority on the natural seaweed that helps fight climate change and produce more food with fewer resources. Built from strong scientific foundations based on proven results, FutureFeed exists to support the growing use of Asparagopsis as a natural ingredient for livestock to significantly reduce carbon emissions.