article thumbnail

'Historical underestimation': Nitrogen fertiliser 'overlooked' driver of climate change, Soil Association warns

Business Green

Phase out of synthetic fertilisers and wider dietary shift away from intensively farmed meat urgently required to curb climate damaging gas, the Soil Association warns. The Soil Association said an overhaul was therefore urgently needed in the way nitrogen is used in agriculture in order to avoid further environmental and climate damage.

Soil 81
article thumbnail

Climate change is supercharging floods and droughts, new research shows

Grist

The research relies on satellite data from NASA’s Gravity Recovery and Climate Experiment, used to measure subtle changes in Earth’s stores of water, including groundwater, surface water, snow, ice, and soil moisture. Warmer air can suck moisture out of the soil, amplifying droughts.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Why a new method of growing food on Mars matters more on Earth

Grist

Evidence suggests intercropping can combat the impacts of climate change and unsustainable farming practices on yields in degraded soils, which comprise as much as 40 percent of the world’s agricultural land. Take a village in Africa that is suffering with degraded soils, and the farmers are suffering, the community is suffering.

Soil 121
article thumbnail

UN report: People have wrecked 40% of all the land on Earth

Grist

The report warns that if nothing changes, by 2050, we can expect significant hits to crop yields, the degradation of an additional expanse of land the size of South America, and the loss of carbon locked up in poor soils and threatened peatlands.

article thumbnail

Restoring Degraded Forests Could Bring Back Lost Rainfall, Cooler Temperatures

The City Fix

Many people point to forest restoration as a way to curb climate change, where replanted forests sequester carbon in trees and soils. But emerging evidence shows that restoration can provide non-carbon climate benefits, too — in particular, reducing heat and regulating rainfall. Here’s what.

Soil 115
article thumbnail

'Peak poultry': UK's appetite for industrial chicken threatens its climate and nature goals, campaigners warn

Business Green

The government has been urged to introduce an immediate ban on new intensive poultry sheds in a bid to curb deforestation and habitat loss in South America caused by soya production for UK livestock feed. million hectares, with much of this land in ecologically vulnerable areas of the Americas, according to the Soil Association.

Soil 101
article thumbnail

Drying Up in a Flash: What Satellite Data Can Tell Us about Flash Drought Risks and the Regions We Should Be Watching

Planet Pulse

Imagine an insatiably thirsty atmosphere that gets so hot and dry that it literally sucks the water right out of crops and the soil. But for now, let’s look at the way we can harness Soil Water Content data to analyze rapid changes in global soil moisture.

Soil 98