There’s a battle going on in your garden between invasive and valuable domestic pollinators. Here’s how to tilt the fight in favor of our humble bumble bee.
Cheap “ugly food” campaigns in supermarkets have been criticised as not really helping to cut food waste. But they do, by ensuring that more of what farmers grow actually makes it into the shops.
Studying beads, shells and animal teeth – ornaments which carried deep cultural meaning to prehistoric man – reveals that northern Europeans resisted the spread of agriculture for centuries.
The Queensland government wants companies to use waste water from coal seam gas extraction for useful purposes such as recharging aquifers. New CSIRO research shows that, with careful monitoring, it can be done.
New research upends the previous theory that tsetse flies – and the disease they carry – were the main reason the spread of livestock domestication in Africa stalled out for a thousand years.
Meat uses a lot of resources - between three and ten times as much as plants for the same amount of protein. The rich world might be slowly losing its taste for meat, but the developing world isn’t.
Carbon dioxide is the “face” of the greenhouse gases, but nitrous oxide (N2O) merits its own spotlight. The same “laughing gas” once used by dentists as an anaesthetic and used today by people looking…
Africa will be able to feed itself in the next 15 years. That’s one of the big “bets on the future” that Bill and Melinda Gates have made in their foundation’s latest annual letter. Helped by other breakthroughs…
Managing Director, Triple Helix Consulting; Chief Executive Officer, Australian Centre for International Agricultural Research; Professorial Fellow, ANU Fenner School for the Environment and Society, Australian National University