11,000 litres of water to make one litre of milk? New questions about the freshwater impact of NZ dairy farming
30 May 2022
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By Mike Joy - The Conversation
Water scarcity and water pollution are increasingly critical global issues. Water scarcity is driven not only by shortages of water, but also by rendering water unusable through pollution. New Zealand is no exception to these trends.
Demand for water has rapidly increased, and New Zealand now has the highest per capita take of water for agriculture among OECD countries. Regulatory failures have also led to over-allocation of many ground and surface water resources.
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