Composting massively reduces greenhouse gas emissions compared to landfill

At a recent meeting with Local Government Mayors and CEO’s, a claim was made that transporting organics by truck to a distant compost facility (in this case 150km away) would emit more greenhouse gases than landfilling it locally. Thinking that the carbon forcing factor of methane from landfill (25 times CO2) would render that claim incorrect, I thought I should go back and check the maths.

Laying out the FOGO benefits and challenges

Australia has a significant and growing challenge in how it manages its waste. Tonnages continue to grow by a compound annual growth rate of 6.2%, six times faster than population growth, and 2.5 times faster than GDP growth. Landfill costs are increasing due to landfill levies and landfill scarcity.

Composts can be approved for use in vegetable production

By Virginia Brunton, MRA Consulting Group MRA Consulting Group (MRA) together with a working group of food safety professionals and Freshcare, revised the Food Safety and Quality (FSQ) assurance code of practice (COP) and established criteria that allowed compost, produced under the Australian standard for composts (AS4454) to be used by farmers with Freshcare certification.…

Local organics action to help the Great Barrier Reef

By Virginia Brunton – Principal Consultant (Organics) and Mike Ritchie – Director, MRA Consulting Group The Great Barrier Reef is exposed to increasing pressures from climate change, rising sea temperatures, ocean acidification, land-based runoff and other pressures. The summer of 2016 has been bad for the Great Barrier Reef (the Reef), one of Australia’s most…

Albury Wodonga region hits 82% landfill diversion

The Albury Wodonga region is the best in both NSW and Victoria for household recycling. That’s according to a recent audit of kerbside household waste, which shows that total diversion rates of the four councils that introduced a combined food and garden organics service this year was 82% on average. The councils that achieved this…

Albury Wodonga region sets organics collection benchmark

The councils of the Albury Wodonga region have set the “best practice” benchmark for food and garden waste (FOGO) recycling in Australia. Recent data comparing the Albury Wodonga food and green waste contamination rate to other councils that have introduced similar services, shows that the region is performing better than all others, with a current…