New research finds 74% of land managers who reported releasing a powerful biocontrol release it during the peak rabbit breeding period. This can lead to rabbit populations actually increasing.
Studies suggest that seeds coated with neonicotinoid insecticides may harm nontarget insects, mammals and birds. In response, states are starting to restrict use of these products.
Environmental footprint calculators may promise to help consumers lead a greener life. But they may in fact encourage choices that don’t benefit – or even harm – the environment.
A regulatory approach will place an unnecessary burden on bio-innovators. This will discourage local investment for in-house R&D, as well as projects in the public sector.
Inoculating trees with an edible fungi can produce more protein per hectare than pasture-raised beef, while reforesting, storing carbon and restoring biodiversity.
Farmers are stuck in a chemical war against weeds, which have developed resistance to many widely used herbicides. Seed companies’ answer – using more varied herbicides – is causing new problems.
Sugar has deep links with slavery in the US, but Black workers weren’t the only ones affected. In post-Civil War Louisiana, Chinese workers also toiled cutting and processing cane.
Chief Executive Officer, Australian Centre for International Agricultural Research; Professorial Fellow, Fenner School for the Environment and Society, Australian National University