Remove 2004 Remove Health Remove Soil
article thumbnail

What scientists have learned from 20 years of microplastics research

Grist

Due to “the rapid increase in plastic production, the longevity of plastic, and the disposable nature of plastic items,” the researchers concluded that there was “considerable potential” for microplastic pollution to become a major problem for the environment and human health. It turns out, they were right.

article thumbnail

This grass has toxic effects on US livestock, and it’s spreading

Grist

Farmers learned to live with the health impacts of the toxic version, and today it remains the primary pasture grass across 37 million acres of farmland. And replacing one grass with another is labor-intensive; a 2004 report by the University of Georgia said it would take farmers who made the switch about three years to break even.

Soil 144
Insiders

Sign Up for our Newsletter

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

Trending Sources

article thumbnail

20 C-suite sustainability champions for 2021

GreenBiz

Microsoft’s cloud architecture eventually will house Land O’Lakes’ data tools including Truterra , which tracks impacts on soil , air and water from no-till, cover crops and fertilizer management practices, as well as WinField United r7 software that uses satellite imagery and geolocated data. billion years of evolution.

article thumbnail

Replanting logged forests with diverse mixtures of seedlings accelerates restoration, says study

Envirotec Magazine

Between 2004 and 2017, 43 million hectares of tropical forest were lost – an area roughly the size of Morocco (WWF). Up to now, however, it has been unclear whether this is best achieved through allowing forests to restore themselves naturally (using dormant seeds in the soil) or through active replanting.

Logging 147
article thumbnail

Want to prevent California’s looming flood disaster? Grow a marsh.

Grist

As they walled off rivers and created dry islands from what was previously soggy marsh, they discovered incredibly rich soil. No one foresaw that this very bounty — soil rich with organic material — would, over time, become a curse of sorts. When Jones Tract, a delta island, flooded in 2004, the damage cost $90 million to fix.

Soil 88
article thumbnail

This grass has toxic effects on US livestock, and it’s spreading

Grist

Farmers learned to live with the health impacts of the toxic version, and today it remains the primary pasture grass across 37 million acres of farmland. And replacing one grass with another is labor-intensive; a 2004 report by the University of Georgia said it would take farmers who made the switch about three years to break even.

Soil 52
article thumbnail

SDG15: The fight for life on land

Business Green

When well managed the land helps regulate water and air quality, sequester and store carbon, and minimise flood and soil erosion risks. Soil erosion, wildfires, floods, monocultures, and pollution can all pose a serious threat to life and the viability of the economies and communities that are dependent on the land.