Search results for peat

Earth Sciences Apr 21, 2023

Up in smoke: Human activities are fueling wildfires that burn essential carbon-sequestering peatlands

For centuries, society has scorned bogs, fens and swamps—collectively known as peatlands—treating them as wastelands available to be drained and developed without realizing they're important buffers against climate-changing ...

Evolution Apr 18, 2023

How soils changed life on Earth

For the first 4 billion years of Earth's existence, its continents were dusty, barren and rocky landscapes similar to the surface of Mars. But, around 500 million years ago, this all changed.

Ecology Apr 14, 2023

Fixing the fens: Group focuses on protecting the UK's most important ecosystem

On the University's doorstep lies a vast expanse of fertile land. The peaty soil is so carbon-rich, the first time researcher Tom Marquand saw it he was shocked.

Plants & Animals Apr 13, 2023

Why Britain's loudest bird is booming after decades of decline

The Eurasian bittern (Botaurus stellaris) is a reclusive bird belonging to the heron family. Close to the size of a chicken, bitterns are a mix of golden-brown mottled with delicate black and tan. With long, green legs and ...

Ecology Apr 4, 2023

Warming strongly increases nutrient availability in a nutrient-limited bog

The dynamics and availability of nutrients in soil can limit the growth of plants and microbes. These forces underpin how ecosystems respond to changing environmental conditions. Researchers investigated climate impacts on ...

Ecology Apr 3, 2023

Rising temperatures alter 'missing link' of microbial processes, putting northern peatlands at risk

If you're an avid gardener, you may have considered peat moss—decomposed Sphagnum moss that helps retain moisture in soil—to enhance your home soil mixture. And while the potting medium can help plants thrive, it's also a ...

Earth Sciences Mar 23, 2023

Researchers warn of 'urgent' need to understand impact of wind farms on precious peatlands

Environmental scientists at Nottingham Trent University have, for the first time, mapped the extent of known wind farm infrastructures, such as wind turbines and vehicle tracks, on recognized blanket bogs in Europe.

Earth Sciences Mar 22, 2023

A vicious circle: Climate change affects greenhouse gas emissions from stream networks

Natural greenhouse gas emissions from streams and lakes are strongly linked to water discharge and temperature according to a new study led by Linköping University, Sweden. This knowledge is necessary to assess how man-made ...

Environment Mar 15, 2023

No shortage of tax breaks in New Mexico's drought

Trickle-down economics may have more than one meaning in New Mexico. The traditional definition explains that benefits and relief for the wealthy will eventually benefit everyone else. In new UNM Water Resources research, ...

Earth Sciences Mar 13, 2023

Environmental disturbance influences stability of permafrost peatland carbon pool

Researchers from the Northeast Institute of Geography and Agroecology (IGA) of the Chinese Academy of Sciences have revealed the effects of environmental disturbances on the chemical stability of the peatland carbon pool ...

page 26 from 40