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Unlocking the soil microbiome

Envirotec Magazine

How are data science techniques helping us better understand the microbial universe of the soil? Over-reliance on nitrogen fertilizers is leading to the collapse of soil biodiversity. Yet, some predictions warn that there are only 60 harvests left in the world’s soil because it is so depleted by nitrogen fertilizers.

Soil 288
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UK soils could see step change in carbon sink potential, with proper investment

Envirotec Magazine

Soil acts as a carbon ‘sink’, locking in GHGs that would otherwise be released into the atmosphere. Upgrading UK soils, particularly farmland and degraded peatlands, could radically improve their ability to store carbon. The potential of soil to sequester carbon is huge and should be fully maximised.”.

Soil 245
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3 big trends headlining a tumultuous year in food

GreenBiz

billion over the next five years as it moves toward a 2050 net-zero target? The twist: No one disputes that these efforts will be good for soil health. If so, should we be building an offsets market around soil credits? The ensuing controversy could do huge damage to efforts to pay farmers to store carbon in soils.

Soil 431
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How can you tell if soil is healthy? Just listen to it.

Grist

And they’re putting on an unorthodox show for the handful of humans who know where, and how, to tune in — a complex symphony of vibrations and pulses that relay the state of the very soils these organisms are moving within. So actually, you can tell slight differences between the acoustic profiles of these little critters.”

Soil 124
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In stopping climate change, time is as important as tech

GreenBiz

Alongside these deep emissions cuts, the Carbon Law suggests ramping up carbon removal projects , which will take many years to develop and deploy at sufficient scale, between now and 2050. Because carbon removal projects are still very small, the Carbon Law allows time for them to spin up between now and 2050 (Figure 4).

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Still in the dark about targets? Observers respond to the UK government’s Environment Bill

Envirotec Magazine

The Bill establishes a new “independent watchdog”, the Office for Environmental Protection (OEP), to fulfil this role, and it will seemingly hold the government to account on long-term, legally-binding targets in relation to biodiversity, air quality, water and waste management as well as its commitment to reach net zero emissions by 2050.

Soil 280
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Report highlights importance of whole-process appraisal of AD

Envirotec Magazine

However, Beyond energy: monetising biomethane’s whole system benefits 1 shows that ‘in 2030, the whole system benefits of biomethane production in the EU27 + UK could range from €38-78 billion per year, rising to €133-283 billion by 2050.’ HRS DCS (Digestate Concentration System) for improved management and handling of digestate.

Soil 246