Reduce leaks and drips from poultry drinkers		Keep poultry litter/manure dry		Lower emissions of ammonia from poultry housing		Lower emissions of ammonia		Maintain/improve air quality
		Reduce the amount of water that is wasted		Efficient use of resources - water
				Decrease farm costs		Economic viability
				Recycling, reuse and waste minimisation
				Reduce direct energy use		Reduction in fossil fuel use		Decrease consumption of non-renewable energy sources
								Reduce carbon dioxide emissions from combustion		Reduce GHG emissions - carbon dioxide
						Efficient use of resources - energy
						Decrease farm costs		Economic viability