Search results for peat

Earth Sciences May 19, 2022

Environment scientists close in on 'golden spike' to define Anthropocene

Leicester researchers searching for a "golden spike" to formally define humanity's current geological period—and acknowledge human impact on our planet—have announced a major step in their analysis at an international conference ...

Earth Sciences May 9, 2022

Are new carbon sinks appearing in the Arctic?

In 2018, an international research group bored for soil samples in three sites around the Isfjorden fjord in Svalbard, which is part of Norway. The same phenomenon was seen at each boring site: mineral soil covered by a thin ...

Environment May 6, 2022

Emissions tied to the international trade of agricultural goods are rising

Earth system scientists at the University of California, Irvine and other institutions have drawn the clearest line yet connecting consumers of agricultural produce in wealthier countries in Asia, Europe and North America ...

Ecology May 6, 2022

What ancient pollen tells us about future climate change

Around 56 million years ago, Earth's climate underwent a major climatic transition. A huge release of carbon into the ocean and atmosphere raised atmospheric carbon dioxide (CO2) concentrations—which meant temperatures going ...

Earth Sciences May 6, 2022

Climate and currents shaped Japan's hunter-gatherer cultures

The island prefecture of Hokkaidō, Japan's second-largest island, has a rich cultural history of hunter-gatherers both on land and at sea. Over thousands of years through the Holocene and into the 19th century, the prevalence ...

Environment May 5, 2022

Land-building marsh plants are champions of CO2 capture

It is well known that CO2 emissions from burning fossil fuels underlie the havoc being wrought by climate change. Stemming further emissions through innovations in sustainable energy production is certainly part of the solution. ...

Environment May 2, 2022

Tree loss in tropics casts doubt over climate goals

Tropical regions of the world lost 11.1 million hectares of forest cover in 2021, new data shows, calling into question global pledges to end deforestation by 2030.

Environment Apr 27, 2022

Remote Ireland community survived a millennium of environmental change

A remote community in Ireland was adaptable enough to persist through a millennium of environmental change, according to a study published April 27, 2022 in the open-access journal PLOS ONE by Gill Plunkett and Graeme Swindles ...

Plants & Animals Apr 26, 2022

Protecting species for the good of global climate

When the global community is expected to meet for the second part of the UN Biodiversity Conference in Kunming, China, in autumn, it must also adopt the next generation of UN biodiversity targets. These will then replace ...

Environment Apr 21, 2022

It's the pore that counts: Spatial distribution of pores helps determine where carbon is stored in the soil

Soils store more carbon than all the vegetation on the Earth's surface. However, there are still many unanswered questions about precisely which processes favor accumulation in the soil. Under the leadership of the Helmholtz ...

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