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Vote now! Record number of candidates vie in AMI Trustee election

2026-06-01T08:28:00+01:00

It’s time to have your say! Applied Microbiology International (AMI) is calling on all members to vote in the Trustee election after receiving record nominations.

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Food security

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The right heat makes biochar a better helper for food waste composting

A new study finds that hardwood biochar made at 400 °C best protects nitrogen during food waste digestate composting, offering a practical route to cleaner and higher-quality compost.

Clean Water

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New study uncovers why the Arctic’s rivers are rusting

2026-06-02T14:32:00+01:00By

Scientists have identified the two biggest reasons that once-pristine rivers across the Arctic are growing cloudy with toxic orange iron particles that smother insects and suffocate fish. As the climate warms, a layer of Arctic soil that had been frozen for millennia has begun to thaw. 

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Scientists map the ocean’s invisible workforce

2026-06-02T11:01:00+01:00By

A new study identifies a small set of “metabolic niches” — or functional roles — that help explain how marine microbes grow, compete for resources and recycle carbon around the globe. The microbes are incredibly diverse, but their behavior can be grouped into a manageable number of strategies.