Alan Matthews explains why extending the Industrial Emissions Directive to the most polluting livestock farms is justified. It will be extended to large dairy and cattle farms and more pig and poultry farms. Ammonia and methane emissions have fallen by very little since 2005. The livestock sector is responsible for the majority of them: http://capreform.eu/regulating-the-most-polluting-livestock-farms-is-justified/
The proposal has attracted strong opposition in the European Parliament.