
New Zealand's emissions have fallen for the past three years. That's positive, but Rohan MacMahon, a Partner and Co-founder of the Climate Venture Capital Fund, believes we need to push harder and fully embrace electrification.
As he writes in a blog post about the Second Emissions Reduction Plan:
Beyond forestry, Aotearoa has opportunities for gross emissions reductions which we feel have been underplayed. Our renewable electricity potential is looking increasingly like a huge advantage for us. New Zealand is blessed with a mostly clean electricity grid. This makes faster electrification of fossil fuel-based energy and transport a massive opportunity for emissions reduction. Getting this right means changing electricity market settings to promote renewable builds. That should include specifically acknowledging the role that households can play in electricity generation via rooftop solar, and support the rollout of rooftop solar and batteries in communities.
To fit with that, the Government should note that increased densification of housing would directly reduce transport emissions, make public transport more economically viable and reduce the environmental and social costs of urban sprawl.
The Government’s “Electrify NZ” plan is a reasonable start to the task of mass electrification, but is not sufficiently ambitious. Remembering that we only have to decarbonise once, why not get on with the task rather than delaying it, when this is sure to lead to greater costs and higher community impact?
Demand side electrification involves supporting people to swap fossil fuel machines like gas heaters, gas cooktops and internal combustion vehicles for electric alternatives. It also involves supporting people to get rooftop solar & batteries. There’s a simple win to reduce fossil fuel use and dependence upon declining gas supplies – the Government should also simply ban gas connections in new home builds. Heat pumps & induction cooktops are zero-emissions, faster, more efficient, and safer. It is a bad decision for both climate and cost of living to lock in new family homes into paying for 20-30 years of expensive, increasing gas prices.
These initiatives can produce a more resilient energy system, significantly lowering emissions and also addressing the cost of living – a “win/ win/ win”.
As Rewiring Aotearoa notes, New Zealand is one of the first countries to reach the ‘electrification tipping point’ where households can save money while significantly reducing their emissions by electrifying their appliances and vehicles. Electrification is thus an opportunity to improve our lives in a number of different ways, at a household level.
Accordingly, it is disappointing to note that ERP2 has very little focus on households. There is little recognition of the role which residential energy customers could play in reducing emissions, lowering costs and creating a more resilient system.
Read MacMahon's full blog post here.
Rewiring Aotearoa's ERP2 submission laid out our argument for more work to be done on the plan and for household decisions to be viewed as a much larger emissions reduction opportunity.
'Twas the night before Chris-mas, and all through the house, all the voters were stirring, the pundits showing their nous … the election will soon be over, but the energy crisis won't, so we'll be there to pester whoever is in power about the need to run more of the economy on New Zealand-made energy; can Ethiopia's aggressive push for EVs work and how does New Zealand compare in terms of adoption rates?; a two-way charging trial from Genesis shows promise in Auckland, but there's still a way to go before it's mainstream; small electric vehicles are often overlooked when it comes to electrifying transport, but it's hard to miss this weird French one; a solar-powered cafe (and some electric coffee); and we endorse the political vandalism of Keith of All Trades.
Read moreDownloadPoliticians are being urged to adopt stronger electric vehicle incentives ahead of the election. Climate and energy advocacy group Rewiring Aotearoa is arguing that EVs are one of the most effective long-term solutions for rising transport and energy costs. They're promoting an EV Salary Boost proposal, which would allow workers to access EVs through pre-tax salary arrangements – similarly to already existing schemes in the UK and Australia. Policy and Government Relations Spokesperson Ngaio Neumegen told Kerre Woodham that even with the rising cost of power, it's still cheaper to run an EV than a car running on imported fuel.
A proposal that would let New Zealanders lease an electric car using their before-tax pay has not won a commitment from either National or Labour, with the 7 November election days away. Under the EV Salary Boost, put forward by Rewiring Aotearoa and Drive Electric, an employee would lease a new or used EV for three to five years. The payments would come out of their pay before tax, lowering the cost of running the car. The idea is based on Australia’s novated leasing system, though the groups say they are not proposing a direct copy.
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