The use of individual gestation accommodations (IGAs) for dry sows in commercial pork production is an issue that has raised much debate. Public perceptions and misconceptions of welfare issues have the potential to dramatically impact swine production.

Methods for the disposal of poultry carcasses currently include burial, incineration, composting, and rendering. Although each method is preferable under specific circumstances, each also presents disadvantages, including potential effects on groundwater and increasing cost considerations.