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Model of vitamin B12 made by Dorothy Hodgkin (Alan Turing exhibition). The study of corrinoids, a key family of nutrients of which B12 itself is a member, enables the unraveling of relationships between microbes and soil. Photo: Paul Hudson Attribution 2.0 Generic CC BY 2.0 DeedPaul Hudson Attribution 2.0 Generic CC BY 2.0 Deed

A vitamin can decode interactions between soil microbes

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Corrinoids, a category of nutrients to which vitamin B12 belongs, influence the functionality of soil microbiomes, two UC Berkeley studies have found
According to a study by the Universities of Bonn and Minas Gerais, forest destruction in the Amazon region is also harmful to human health. Photo: NASA Earth Observatory images by Lauren Dauphin Attribution 2.0 Generic CC BY 2.0 DeedPhoto: NASA Earth Observatory images by Lauren Dauphin Attribution 2.0 Generic CC BY 2.0 Deed

Protecting reduces respiratory diseases, a study has found

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The study: cracking down on “slash and burn” techniques in forests decreases the concentration of particulate matter in the air and the number of hospitalizations and deaths
The study on microbes focused on forests in the Mediterranean area, one of the European regions most affected by the effects of climate change. Photo: TalkingTree2024 Attribution-NonCommercial-ShareAlike 2.0 Generic CC BY-NC-SA 2.0 DeedTalkingTree2024 Attribution-NonCommercial-ShareAlike 2.0 Generic CC BY-NC-SA 2.0 Deed

Soil impacts on microbes in forests exposed to degradation

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A Spanish study reveals a little-known dynamic in the soil-microbe system. Soil, the authors explain, affects microorganism communities more than plant life cycles do
Specific knowledge of microbes is needed to predict the extent of soil change triggered by climate factor. Photo: CGIAR Attribution-NonCommercial-ShareAlike 2.0 Generic CC BY-NC-SA 2.0 DeedPhoto: CGIAR Attribution-NonCommercial-ShareAlike 2.0 Generic CC BY-NC-SA 2.0 Deed

Here is how we can predict the impact of climate on soil microbes

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A British study found that opposing extreme weather events alter soil microbe communities according to distinct and predictable dynamics
Some islands in the Maldives, in particular, have reportedly lost more than half of their mangrove cover since 2020. photo: ahuren Attribution-NonCommercial-ShareAlike 2.0 Generic CC BY-NC-SA 2.0 Deedahuren Attribution-NonCommercial-ShareAlike 2.0 Generic CC BY-NC-SA 2.0 Deed

The Indian Ocean swallows mangroves. From the Maldives a warning for the Planet

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According to British research, rising sea levels are accelerating the death of mangroves. A phenomenon that affects many coastal areas of the planet
Some models make it possible to predict the impact of climate on the future distribution of plant species in a given area. Photo: CC0 Public Domain Free for personal and commercial use No attribution requiredSome models make it possible to predict the impact of climate on the future distribution of plant species in a given area. Photo: CC0 Public Domain Free for personal and commercial use No attribution required

How databases anticipate the impact of climate on ecosystems

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Despite incomplete data, some models can effectively predict the impact of climate on biodiversity and the spread of plant species in a natural area
Desertification in the north-eastern Caatinga region of Brazil could reduce overall soil functionality by more than 50 per cent. Photo: A. Duarte Attribution-ShareAlike 2.0 Generic CC BY-SA 2.0 DeedA. Duarte Attribution-ShareAlike 2.0 Generic CC BY-SA 2.0 Deed

Desertification halves soil functionality in Brazil

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The calculation is contained in research conducted by two universities in the country, which analysed degraded areas in the north-east of Brazil. A confirmation of the impact of desertification on the soil's ability to sequester carbon
According to the EEA, farmers can help protect biodiversity by regenerating ecosystems through good practices. Photo: Vladimir Srajber pexelsPhoto: Vladimir Srajber pexels

EU proposes three agricultural strategies for ecosystem restoration

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The European Environment Agency suggests approaches to protect ecosystems and biodiversity: sustainable soil and water management, reconstruction of agricultural landscapes, maintenance and restoration of semi-natural habitats
Amazonian floodplains contribute up to 29% of global wetland methane emissions. Photo: Marcelo Castro Attribution 3.0 Unported CC BY 3.0 DeedMarcelo Castro Attribution 3.0 Unported CC BY 3.0 Deed

Climate change may decrease methane sequestration in the Amazon by 70%

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A study reveals how methane uptake by forest soil in the Amazon decreases sharply under hot and dry conditions. While production of the same gas increases following heavy rains
Earthworms play an essential role in keeping the soil healthy by eating and recycling organic matter. Photo: pfly Attribution-ShareAlike 2.0 Generic CC BY-SA 2.0 Deedpfly Attribution-ShareAlike 2.0 Generic CC BY-SA 2.0 Deed

New research will unveil the impact of climate change on soil earthworms

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A University of York study will assess how climate change-induced flooding affects the survival of earthworms, creatures essential for maintaining soil health