Greenhouse gases act like a layer of window glass in the atmosphere: They prevent heat from being radiated from the Earth's surface into space. Methane does that 28 times as effectively as carbon ...

Cattle slurry with a dry matter content of 6% is estimated to have a nutrient value of €29/1,000 gallons, according to ...

Livestock farming produces large quantities of greenhouse gases, especially methane, which is particularly harmful to the climate. Among other things, it escapes during the storage of animal excrement ...