Page 21 of articles about environment
Low frequency aeration of pig slurry affects slurry characteristics and emissions of greenhouse gases and ammonia
EU: New report on the implementation of the Nitrates Directive
From greenhouse gas to carbon credits
Edwina Beveridge runs a mixed farming operation in New South Wales, Australia. At any given time, she has some 2,200 pigs on site - which adds up to a lot of methane. By investing in a methane digestion system, she now turns it into energy.