Show Notes
🌏 A kōrero on why sustainability is about more than just carbon When it comes to sustainability, carbon gets most of the attention. But the reality is our planet’s health depends on nine interconnected systems, from oceans and forests to air quality and biodiversity. And many of them have already crossed critical limits. In this episode of Stirring the Pot, we sit down with Dr Kate Meyer, founder of Planetary Accounting, to unpack what planetary boundaries really mean and how planetary accoun...
More from Stirring The Pot
Getting a great idea out of the lab and into industrial-scale production takes more than good science. It takes capital, the right facility, and someone who's done it before. In this episode, Matt Rowe, Co-Founder, Executive Director, Outset Ventures walks through what it actually takes to scale a hard science or engineering company in New Zealand. He shares lessons from a decade as an early employee at a Kiwi-founded biotech that scaled to giant industrial facilities around the world, ...
In this episode of Stirring the Pot, Humans of Steel edition, we're having a kōrero (conversation) with Dr Charles Clifton, the civil engineer who started HERA's structural steel division in 1983 and has spent more than four decades reshaping how New Zealand builds with steel. Charles grew up on a farm in southern Hawke's Bay, the son of an army engineer, before studying civil engineering at the University of Canterbury and designing buildings in England. He came home to take on HERA's newly ...
NZ has one of the cleanest electricity grids in the world. So why are we shipping our scrap steel overseas to be recycled? Cambridge University researcher Michael Allison modelled 28 scenarios to find the decarbonisation pathway for Aotearoa New Zealand's steel industry. In this episode he shares what he found, what the Electric Arc Furnace actually unlocks, and what fabricators, engineers and contractors can do right now. Research commissioned by HERA. Resources and links Connect with HERA...
Aotearoa New Zealand is one of the most seismically active countries on Earth. The performance of steel structures during an earthquake depends, in large part, on the weld. So how confident are we in the science behind how those welds are designed and sized? In this episode, HERA's lead research engineer Hafez Taheri walks through the Seismic Research Programme; what 30 years of testing has shown about NZS 3404 weld sizing criteria, why replacing complete penetration welds with fillet or part...
In today's Humans of Steel edition of Stirring the Pot, we sit down with Noel Davies, director of Hydro Link, former chair of HERA, and one of Aotearoa New Zealand's most quietly influential business leaders. Noel joined the Navy at 16, made lieutenant commander by 28, then bought a tiny engineering division out of receivership and grew it past $100M. He chaired HERA for 30 years as the only non-engineer to ever hold the role, became an initial trustee of HEERF, and was awarded the Order of N...