Raising groundwater levels and adding biochar to agricultural peat soils could dramatically cut greenhouse gas emissions while maintaining healthy crop production, according to a new study from Bangor University.

What if we told you that the secret to healthier soil, cleaner ecosystems, and smarter farming isn’t buried in a high-tech lab—but hidden in the data behind crop residues, wood chips, and food waste?

Meet the future of sustainable agriculture: a powerful new machine learning tool that can predict exactly how much biochar—a carbon-rich, soil-boosting material—can be made from any type of biomass, and how much nitrogen, phosphorus, and potassium it will contain. No crystal ball needed. Just smart science, powered by data.

Depending on where you live in the United States, the meat you eat each year could be responsible for a level of greenhouse gas emissions that's similar to what's emitted to power your house. That's according to new research from the University of Michigan and the University of Minnesota published in the journal Nature Climate Change.

Soil contamination remains a global challenge, threatening ecosystems, agriculture, and human health. Conventional remediation strategies, while effective, are often energy-intensive and carbon-heavy, limiting their long-term sustainability.

New research reveals airborne mercury from unregulated gold mining is contaminating African food crops directly through the leaves, not the soil, as previously thought. This urgent finding shows plants are "breathing in" a neurotoxin, raising urgent concerns for food security and human health in communities reliant on local agriculture.

A new study has revealed how pear trees use a hidden layer of RNA communication to defend themselves against fungal infection. Scientists discovered that a long non-coding RNA named MSTRG.32189 forms a regulatory network with PcmiR399b and PcUBC24 to control phosphate levels and disease resistance. Acting like a molecular decoy, MSTRG.32189 fine-tunes the plant’s internal balance between nutrition and immunity. When its expression decreases during infection, the pear’s defense system activates, boosting resistance through increased phosphate accumulation and reactive oxygen species (ROS) signaling. This finding offers a new window into how plants coordinate nutrient metabolism with immune protection.