Intensive farming

Confinement and a lack of enrichment for animals in "intensive farming" amplifies the effects of physical pain. Breeding pigs in particular are often kept in crates which they cannot turn around in, leading to chronic stress, increased pain sensitivity and slower healing.

Intensive farming creates a "Pain Echo Chamber" where impoverished environments deactivate natural pain-relief mechanisms, according to a major review. The study suggests current welfare standards and veterinary protocols systematically underestimate the biological intensity of animal suffering.

U.S. Corn Belt: Intensive farming and shallow groundwater affect precipitation patterns

Intensive farming could raise risk of new pandemics - EurekAlert