An early-morning explosion rocked a plant that converts chicken fat into alternative fuel.

The acquisition positions Darling as a leading global firm in bio-nutrient recovery and conversion.

A renewable biogas project is in the works for Northern Missouri.

The company marks a decade of serving meats produced without antibiotics.

The fast-food chain says it will collaborate with industry stakeholders to develop solutions.

Wastewater permits for a former pickle facility expired in October.

Along with Alpental Energy Partners, the company is producing electricity from manure.

The company focuses on hunger, nourishment, environment and responsibility.

Integrity is central to the credibility of EPA's work, official says.

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