A fungus, called Metarhizium robertsii, is reportedly able to remove mercury around plant roots. Photo: Chengshu Wang and Yuxian Xia Attribution 2.5 Generic (CC BY 2.5)Chengshu Wang and Yuxian Xia Attribution 2.5 Generic (CC BY 2.5)

Mercury pollution is not a problem (as long as we use this fungus)

,
A fungus that can break down mercury-based organic forms into less toxic inorganic substances protects plants by allowing them to survive in contaminated soils, a Sino-American study has found
MRIDA, or soil in Hindi, is an application developed to estimate carbon sequestration potential. Photo: AS Rao, ICRISAT Attribution-NonCommercial 2.0 Generic (CC BY-NC 2.0)AS Rao, ICRISAT Attribution-NonCommercial 2.0 Generic (CC BY-NC 2.0)

A new soil app from India can teach you climate-smart agriculture

,
Helping farmers and decision makers in developing climate-smart practices in soil management. That's the goal of MRIDA, the new app created in India to assess the carbon sequestration potential of different agricultural strategies
In 2020, deforestation in the Peruvian Amazon affected 2,032 square kilometers of land, up from 548 in 2019. Photo: Shao Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)Shao Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)

Deforestation and drug trafficking threaten Peru’s communities

,
Deforestation has affected an area of 680 square kilometers between the Huánuco and Ucayali regions in the center of the country. Between 2013 and 2021, the territory lost 15 percent of its tree cover
Scientists at Lawrence Livermore National Laboratory (photo) have developed a new method of analyzing soil microbes. Image: LLNL Public Domain-Merket 1.0LLNL Public Domain-Merket 1.0

A new research technique may unlock the secrets of soil microbes

,
A study from the US paves the way for more in-depth investigations into the role of soil microbes. By improving the stable isotope survey, researchers highlighted the "food web" of interactions stimulated by soil microorganisms
Australia is home to some of the driest soils in the world. Photo: Peripitus Own work, copyleft: Multi-license with GFDL and Creative Commons CC-BY-SA-2.5 and older versions (2.0 and 1.0)Peripitus Own work, copyleft: Multi-license with GFDL and Creative Commons CC-BY-SA-2.5 and older versions (2.0 and 1.0)

Australia set to establish a national soil database

,
Starting from 2023, the new platform promoted by the government agency CSIRO will provide information on essential features such as climate change adaptation, carbon sequestration, and biodiversity
Sustainable agriculture made a crucial contribution to the development of the Maya society. Photo: Diego Delso Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)Diego Delso Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)

Sustainable agriculture was crucial for ancient Maya’s society

,
Proper soil and agricultural management enabled the growth of settlements originating in southern Mexico in ancient times, environmental DNA study by U.S. researchers has found
Over two decades, trees in Finnish forests have promoted carbon sequestration in the soil with an average growth of 36 grams per square meter. Photo: Ajattokoj Ahyaj Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)Ajattokoj Ahyaj Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)

Forests, climate and carbon storage: the lesson of Finnish trees

,
A 20-year survey by the Helsinki Ministry of Agriculture highlights the role of trees in promoting soil carbon storage. Logging reduces the amount retained. Some species prove more successful than others in sequestration
British forests are sequestering up to 8 tons of carbon per hectare per year. Photo: N Chadwick licensed for reuse under this Creative Commons Licence Attribution-ShareAlike 2.0 Generic (CC BY-SA 2.0)N Chadwick licensed for reuse under this Creative Commons Licence Attribution-ShareAlike 2.0 Generic (CC BY-SA 2.0)

UK researchers investigate carbon sequestration capacity in forests

,
British forests can contribute significantly to climate mitigation. A project aims to define the potential of agroforestry and open the way to a new market
In China, soil pollution comes largely from non-ferrous metal mining and plant dumping operations Photo: High Contrast Attribution 2.0 Germany (CC BY 2.0 DE)High Contrast Attribution 2.0 Germany (CC BY 2.0 DE)

China launches a new initiative against soil pollution

,
Starting next year, a new law to combat soil pollution will be in effect in the Chinese capital. The measure follows the directions of recent national legislation. But there is an unpromising precedent
The Congo River Basin is home to one-fifth of the world's plant and animal species. Photo: Corinne Staley Attribution-NonCommercial 2.0 Generic (CC BY-NC 2.0)Photo: Corinne Staley Attribution-NonCommercial 2.0 Generic (CC BY-NC 2.0)

Deforestation in the Congo Basin is growing at an alarming rate

,
In 2021, deforestation in the Congo Basin increased by 4.9 percent affecting more than 630 thousand hectares of land. This is a particularly worrying trend, explains the Dutch NGO Climate Focus, when considering the area's importance for climate mitigation and biodiversity