A quarter of the impact of meat production comes from the pet-food industry. Has the time come to change what we feed our dogs and cats?
In places where there’s limited land and a surplus of water, it makes a lot of sense to optimize for land. So there, grow & eat crops.
And in places where there’s a lot of land and limited water, it makes sense to optimize for water. So there, grow & eat ruminants.
China’s recent crackdown on the import of plastic waste will result in millions of tons of displaced plastic trash, according to new research. The ban will force countries like the US to find new ways to deal with their own trash.
By analyzing the waste found in the rivers and surrounding landscape, researchers were able to estimate that just 10 river systems carry 90% of the plastic that ends up in the ocean.
Eight of them are in Asia: the Yangtze; Indus; Yellow; Hai He; Ganges; Pearl; Amur; Mekong; and two in Africa – the Nile and the Niger.
The axolotl, or Ambystoma mexicanum, is the ultimate survivalist: When an axolotl loses a leg, tail, or a bit of its heart, the body part regrows and nary a scar remains. But the hardy creature is on the brink of extinction.
Scientists at Invermay Agricultural Centre in Mosgiel, about 360km south-west of Christchurch, have bred climate-friendly sheep that produce 10 per cent less methane than their gassy counterparts.
The research, by Adrian Patrut of Babes-Bolyai University in Romania and an international group of colleagues, finds that in the past 12 years, “9 of the 13 oldest and 5 of the 6 largest individuals have died, or at least their oldest parts/stems have collapsed and died.”
According to Packham, British people have normalised a “national catastrophe” and only see a wealth of wildlife in nature reserves, with the wider countryside bereft of life.
Samples of water and snow from across Antarctica contain tiny plastic fibers and traces of industrial chemicals, according to a new report from environmental advocacy group Greenpeace.