15 August 2013
Freshwater Update 58 brings you the latest information from our Freshwater and Estuaries centre, as well as water quality maps and information and river flows.
Latest news from the centre includes:
In this issue
Ensuring ecosystem health/aquatic rehabilitation – a year in review
Many of New Zealand's rivers, lakes and estuaries are in a degraded state, restricting their ecosystems and the services they provide for society - abundant fish, desirable places for recreation, safe drinking water for humans and livestock.-
Aquatic Biosecurity – a year in review
There are a wide range of freshwater pests, existing and potential, that pose a significant threat to New Zealand's environment and economy. These are of concern to both the public and those responsible for their management. The goals of the aquatic biosecurity programme are to: -
Causes and effects of water quality degradation – a year in review
New Zealand's freshwater and estuarine resources are a key national asset providing significant economic, social and environmental benefits. -
Water Quality maps and information, April to June 2013
River water temperatures (AMJ)