This has been adapted from a keynote address for the 2019 Climate Change & Business Conference
Motu is an independent non-profit research organization. The businesses I work with are the early movers, and they are very well informed and engaged. My impression is that the early movers see climate change as a significant opportunity, a significant threat, or a corporate social responsibility obligation. I suspect that for many businesses in the middle, decarbonisation is a future problem or someone else’s problem.
I see three key drivers that will change how businesses will respond to climate change in the future.
The first driver is emission pricing. The current prices in the NZ ETS have to rise significantly to support New Zealand’s Paris target and long-term decarbonisation. Modelling for the Productivity Commission suggested prices ranging from $30-80 by 2030 and $75-250 by 2050. We are still in a policy vacuum about what the emission price pathway will look like and what additional regulations will apply. In the meantime, businesses need to future-proof their investments by factoring in a high and rising shadow emission price or risk stranding their assets. Frankly, that applies to central and local government too.
The second driver is that the social license to emit is rapidly expiring. We are seeing unprecedented demonstrations now; fast forward a decade when we have hit 1.5oC and are competing for entitlements to an exhausted global carbon budget. Pressure from investors and consumers may be more influential in the near term than government targets. To maintain their social license, businesses are going to need to show genuine commitment, transparency and accountability for action to reduce emissions.
My final comment is that policy uncertainty is lethal to long-term low-emission investment. Reaching strong political consensus on the way ahead would empower the producers, investors, and consumers who will make change happen.