Monthly Archives: September 2019
Invertebrate life in New Zealand’s rivers and streams
We all know about the kiwi and the kākāpō,
but what iconic species are lurking beneath the surface of our rivers and
streams?
Freshwater invertebrates (animals without a backbone) are amazingly diverse: from taonga species...
Because of its natural environment, the Waiho river in Westland has been increasing in elevation since the mid 20th century. What risks does it present to the Franz Josef Glacier township nearby? Professor Tim Davies examines the geomorphological challenges presented by this unique Westland river.
Currently,
there is considerable interest around the impacts that agriculture is having on
water quality. Nationwide the focus has been on highlighting the issues but
little attention has been paid to what the solutions might be.
The Canterbury Waterway Rehabilitation Experiment (CAREX)*...
Each year during the wet season, the Amazon river rises to create an internationally significant wetland, that's nearly three times the size of New Zealand. Professor Matthew Wilson shares a view from the field while studying the flow dynamics of the largest river in the world..
74,000 fires have been burning for more than 30 days across the nearly one million hectares of Latin American Amazon comprising the world's largest tropical rainforest. The fires have burnt through the territory of more than 400 distinct indigenous...
Over the past four years, New Zealand’s suicide statistics have continued to increase. In 2018, New Zealand's suicide rate was at its highest at 13.67 per 100,000. Males made up 75% of this number. That's almost double the amount...
This Te Wiki o Te Reo Māori | Māori Language Week 2019, Taryn Hale showcases the importance of traditional kai in Te Whare Tapa Whā, the Māori wellbeing model.
Planting trees is a simple but important way we can all improve the environment.
Tree roots help stabilise the soil while their leaves break up the rain before it hits the ground, reducing erosion. This means less sediment ends...
