Rewiring Speaking Events
Upcoming Events
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What happens to Queenstown’s energy supply when a major earthquake hits?
Queenstown’s location and mountains are beautiful, but that same geography means we’ll be very vulnerable when things go wrong. A major earthquake is likely to damage roads, power infrastructure and other essential connections, leaving Queenstown cut off and without grid power for weeks or months.
So, how prepared are we really? How long could Queenstown be without power or fuel, what would that mean for our homes, businesses and emergency services, and what can we do now to make sure we’re better prepared?
Join us for an evening exploring Queenstown's energy resilience. Where we are now, what could happen in a major earthquake, and what a more resilient energy system looks like for our future.
What we'll cover
We'll hear from people working across energy, infrastructure, emergency preparedness and community resilience about:
- Queenstown's energy lifelines: How electricity gets into the region, where the vulnerabilities are, and what could happen if critical infrastructure or transport routes are damaged.
- The earthquake scenario: What a major Alpine Fault earthquake could mean for Queenstown and how long the region could potentially be without normal energy supplies.
- Our roads and other lifelines: What happens when the infrastructure we rely on to move people, fuel, equipment and supplies is disrupted?
- Being better prepared: What households, businesses and communities can do now to prepare for a prolonged disruption to electricity and other essential services.
- The future of Queenstown's energy system: What opportunities are there to make our energy system more resilient, local and adaptable and what role could technologies such as solar, batteries, electric vehicles and other distributed energy resources play?
- Who needs to be involved: How can electricity networks, councils, emergency services, businesses and communities work together to build greater resilience?
The programme
- An introduction: By your facilitator, Trent Yeo.
- Speaking Session: Earthquakes, Energy & Queenstown’s Future by Josh Ellison (Queenstown Electrification Accelerator)
- Panel & Q&A: Facilitated by Trent Yeo, with Josh Ellison, Dr Steve Batstone (QEA), Dr Leslie Van Gelder (Climate Reference Group) , Bill Nicholl (QLDC).
The speakers
Trent Yeo is a Queenstown-based tourism sustainability practitioner and co-founder of Ziptrek Ecotours, which has operated as a net-zero carbon business since 2019. He has worked across climate resilience, sustainability, destination management and community initiatives, bringing a broad systems perspective to the challenges facing Queenstown’s future.
Josh Ellison co-leads the Queenstown Electrification Accelerator. He helped establish the non-profit Rewiring Aotearoa and has led its research, strategy, and innovation work since establishment. This work has included deep analysis on solar and batteries, new energy resilience opportunities like Vehicle-To-Grid, and weather analysis to answer every energy nerd's favourite question "what about when the sun doesn't shine".
Dr Steve Batstone co-leads the Queenstown Electrification Accelerator and has more than 25 years’ experience working across New Zealand’s energy system. His work spans New Zealand's energy markets and electricity system, including demand flexibility and the role of distributed energy resources in a more resilient energy system.
Dr Leslie Van Gelder is Chair of the Queenstown Lakes District Climate Reference Group and Co-Chair of the Southern Lakes Sanctuary, with a background in archaeology, climate change and the relationship between people and place. Her work across climate resilience, conservation, heritage and community-led initiatives brings a long-term perspective to how the Southern Lakes can prepare for environmental and other disruptions.
Bill Nicholl is the Resilience & Climate Action Manager at Queenstown District Lakes Council. He leads on emergency preparedness, climate resilience and biodiversity regeneration in Queenstown Lakes, and brings a local government perspective on preparing Queenstown Lakes for natural hazards, climate impacts and disruption to essential services.
Whether you're interested in emergency preparedness, infrastructure, energy, climate resilience, or simply want to understand what a major earthquake could mean for your household, this is a conversation for you.
Free but registration essential

⚡ ELECTRIFY ALBERT-EDEN
Electricity is up. Gas is through the roof. Petrol is insane. It's time to fight back 🤺
In the Albert-Eden local board and across New Zealand it keeps getting more expensive to heat our homes and water, cook our meals and get around, but it's easier than you think to save money on your energy bills by upgrading to electric appliances and vehicles.
Our data shows that most houses in Auckland could save thousands on energy bills every year while reducing emissions and improving resilience. By swapping old gas and petrol machines for modern electric equivalents (and, if you can, powering them with solar and batteries), we can get a win-win-win.
Rewiring Aotearoa is bringing experts from our team to talk to locals from the Albert Eden local board area to break down the 'electrification tipping point', show real-world examples and answer questions you have about how going electric is the smartest, cheapest, strongest and healthiest way to power your life.
Power Up the Hutt is a free five-part community event series bringing together Hutt Valley residents who want to cut their power bills, reduce their carbon footprint, and future-proof their homes.
Explore how to make the most of solar, EVs, energy retailers, as well as the basics of generating, storing, using, and selling power. Hear real experiences from solar, battery, and EV owners & experts to support your energy journey.
Tickets $5. Inlcudes snacks and light refreshments.
Following pōwhiri and kai, learn from those in the know around marae and community hub electrification. Hear about Owae's eventful electrification journey and enjoy tours of the beautifully designed and electrified wharekai, the solar and battery set-up, and the native restoration project.
LETS Committee Member Margarita Parra will give an entertaining talk on the future of mobility in our communities. Margarita’s professional work has focused on community-centered and creative approaches to the energy transition.
An educational community gathering hosted by St John the Baptist Anglican Church in partnership with Rewiring Aotearoa, focusing on home electrification, practical energy solutions, and local sustainability.

A free, full-day event where you can explore EVs, solar, heat pumps, and more – and have local experts answer your questions.
Previous Events
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How does 150 cents per litre of fuel sound? That’s the kind of saving you get when running an electric car – and just one of the reasons going electric can save you money. Curious to know more?
Come along to our free community EV Test Drive Day at the Remarkables Market and see for yourself!
- Take an EV for a spin – thanks to local owners bringing their cars to share
- Enjoy a free pancake cooked on an electric hotplate, powered by an EV
- Bust the myths: learn about charging, batteries, and affordable second hand options
- Discover just how fun and easy driving electric can be
Whether you’re in the market for a new car, just starting to explore your options, or simply in it for the pancakes, this relaxed, family-friendly event is for the whole Queenstown community.
This event is free to attend, no registration required.
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Join Sustainable Queenstown and the Queenstown Electrification Accelerator to discover how to make your home or workplace cheaper to run and kinder to the planet.
This session will give you practical insights and simple steps to cut energy costs, reduce emissions, and improve comfort and resilience – all while enjoying some free kai and connecting with the local sustainability community.
Come along to:
- Hear stories and learnings from locals who have electrified their homes and businesses or are here to help you electrify.
- From heat pumps to EVs and solar panels, get up to speed on the latest electrification tech – and how to fund the switch.
- Understand the free support and advice the Queenstown Electrification Accelerator can provide, including support for renters.
- Ask questions
- Meet other locals who are keen to help make Queenstown the world’s most electric destination.
🥂 Nibbles provided by the lovely team at Sudima, with a cash bar available throughout the evening.
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The Queenstown Electrification Accelerator team will be at WAO’s Journey to 2125: A Walking Tour Through the Future event.
Find our stall at the main hub, ready to chat about all things electrification and solar.
Whether you’re curious about heat pumps, hot water systems, electric vehicles, cooking with induction, or adding solar and batteries to your home or business, we’ll be there to answer your questions and share practical, independent advice.
We’ll also talk about how electrification can help you lower your energy bills, cut emissions, and make your home or business more resilient.
This event is free to attend but registration is required.

We are excited to extend an invitation to all members of the New Zealand electrical industry to join us at the NZ Electrical Conference 2025.
This year, as we mark our 100th anniversary, we have designed a conference that not only celebrates our rich heritage, but also paves the way for future innovation. We’ll kick things off by jumping into the future at our very unique welcome celebration.
Our lineup of keynote speakers features Lance Burdett, who will offer valuable insights that challenge and broaden your perspective on how we approach various concepts. Sir Ian Taylor will then give you a taste of what the future holds for the electrical industry.
But the experience doesnt stop there...
We’re also taking you beyond the conference room to visit the Southern Hemisphere’s only fully electric orchard—the Electric Cherry Farm, hosted by Mike Casey. This visit is a hands-on demonstration of sustainable innovation that you won’t want to miss.
We’ll cap off the weekend with a spectacular centenary celebration, honouring a century of excellence and lighting the way to a brighter future.
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The Queenstown Electrification Accelerator team is part of WAO’s Better Building Day programme.
In this interactive workshop, co-hosted with TMCo, we’ll explore how different building types perform, their energy efficiency, and how core systems, such as heating and cooling, hot water, cooking, and on-site generation like solar, influence both energy use and emissions. You’ll learn how to identify opportunities to reduce energy waste, upgrade to electrified solutions such as heat pumps and induction, and integrate renewable generation and storage.
The session will focus on how these design and retrofit choices can cut operating costs, improve occupant comfort, and future-proof buildings in a world rapidly shifting to clean electricity.
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Join us for the very first Sustainability Professionals Network Lunch - a gathering for anyone working in, studying, or passionate about sustainability in Ōtepoti Dunedin.
This relaxed, grazing-style lunch will feature:
🥗 A mostly plant-based buffet (allergens clearly noted)
🎤 Short talks on a range of local sustainability topics
🤝 Plenty of time to meet, mingle, and connect with others in the field
Whether you’re:
- Currently working in a sustainability-related role
- A student or graduate looking to build your network
- A business with products or services that support a sustainable future
- Or simply someone aspiring to work in this space
…you’re warmly invited to join us.