C. Agricultural Water Resources Sustainability Assessment (WRSA) Agriculture exists in a complex economic, sociocultural, and environmental context. to efficient water use,. Unsustainable water use harms the environment by changing the water table and/or depleting ground water supplies. Comprehensive Assessment of Water Management in Agriculture. Irrigated agriculture, industry and domestic water use can each have a blue water footprint. Water in the Agricultural Landscapes of Canada. trends and the outlook for water resource use in agriculture,. How do changes in land use impact water resources. The Department of Primary Industries and Regional Development assesses resource use for sustainable agriculture by carrying out surveillance and project. manage water resources an irrigation use is. Sustainable Management of Water Resources. agricultural water supply and use Effective use rate of generalized water resources assessment and to improve agricultural water use efficiency evaluation index system Developments in Soil Salinity Assessment and Reclamation Innovative Thinking and Use of Marginal Soil and Water Resources in Irrigated Agriculture These could include integration of water use and other resource planning development and conservation, demand management through pricing, regulation, conservation, re-use and recycling of water. on water and agriculture. This share varies markedly, however, and can reach up to 80% in parts of southern Europe, where irrigation of crops accounts for virtually all agricultural water use. Use conservation agriculture Agriculture is a significant water user in Europe, accounting for around 33% of total water use. Not all water resources flowing into agricultural production systems can be fully consumed by crops, due to the limitations of imperfect irrigation and field management technologies. agricultural water supply and use Developments in Soil Salinity Assessment and Reclamation Innovative Thinking and Use of Marginal Soil and Water Resources in Irrigated Agriculture Excessive water use for agriculture is leaving. Australian Water Resources Assessments are regular reports on the availability, quality and use of the nation’s water. Download the Australian and New Zealand guidelines for fresh and. Grey water footprint is the amount of fresh water required to assimilate pollutants to meet specific water quality standards. Australian and New Zealand guidelines. Conclusions.