Sustainability

The fashion industry is notoriously wasteful - for instance, cheap clothing that lasts months rather than years before ending up in landfills. But an expat now based in the US is leading by example… Audio, Gallery

Zinc is widely used to galvanise steel and iron, putting a protective layer over it to make the metals non-corrosive. But the process creates a lot of waste, and recycling zinc is more… Audio

Flour is being ground the old fashioned way, powered by wind in Foxton's 17th century style Dutch windmill. Country Life takes a tour. Audio

Best of 2022 - A plantation of ancient tītoki trees used for perfume is among the secrets unveiled by historian and writer Mere Whaanga who has researched the story of Taipōrutu - her ancestral land… Audio

The headache of how to retrofit social housing to make it warmer and more energy efficient is a global one. But a company in the UK may have a remedy - it's pushing past an initial, successful pilot… Audio

A start-up called Magic Beans is helping connect people and save money by swapping home grown food. Audio

Too many investors wanting to invest ethically or sustainably are being forced to take a leap of faith due to woolly or misleading claims by fund management companies. The Financial Markets Authority… Audio

The head of a property funds management group is calling out his own industry as one that needs to lift its green game and do more to reduce its carbon footprint. Scott McKenzie is the chief executive… Audio

Can dairy farmers be tempted to put aside some of their pasture for human digestible protein? New Zealand scientists have developed the technology but how would it work in the paddock? Audio

Could cows be toilet trained and how close will dairy farmers be to slamming emissions a decade from now? Dairy farmer Pete Morgan and agritech entrepreneur Craig Piggott ruminate on dairy farming in… Audio

Sewing can be a bit daunting but community clothing-repair workshops are popping up around Aotearoa to help people out. Since April, Wellingtonians have been learning how to mend their own items at … Video, Audio

A New Zealand cracker made with spent grain from breweries has been named one of the world's top 50 healthy snacks. Lower Hutt food company Rutherford & Meyer is the first Kiwi producer to use… Audio, Gallery

The Detail brings you the issues that matter every weekday. Here's what we covered this week. Audio

Growing veggies is in Robin Oakley's blood. The fifth generation grower was running a three hectare market garden before he'd even finished school. He started Oakley's Premium Fresh Vegetables in 1999… Audio