Nelson has the opportunity to pivot to a 21st Century approach to forestry Ekos CEO Dr Sean Weaver told the Nelson City
Council today. He was speaking at the public forum for the Nelson City Council meeting on the Adoption of Forestry
Activity Management Plan.
“Nelson is looking down the barrel of massive risk to ratepayer property and infrastructure from extreme weather events
that promise to get worse under a changing climate”, Weaver said.
“We need to build climate resilient landscapes that do not involve clear cut forestry on steep hillsides. This means
moving away from the 20th Century model of clear felling in sensitive landscapes”
“Forestry planners now have the advantage of much higher carbon prices that make continuous canopy exotic and native
forestry profitable. At Ekos we have been doing this for a number of years and we know it works commercially”, he said.
Nelson City Council is contemplating a decision to continue with the cycle of clear cut pine plantations on steep Nelson
hillsides owned by the Council, whilst also undertaking a review of forestry options for the future. The key is whether
the Council locks in business-as-usual forestry plans before the review has been completed.
“If the Council makes a long-term commitment to continue clear cut pine forestry before a review is completed it will
clearly have the cart before the horse”, Weaver said.
“And a review can only genuinely explore all viable options if it is independent and not run by the same forestry
company that undertakes forest management for the Council. This would be like asking my son to mark his own NCEA exams”,
he said.
Weaver recently published a paper in the New Zealand Journal of Forestry on the economics of native reforestation carbon
forestry and made it available to the Council. It describes how a mix of exotic and native continuous canopy forestry is
commercially viable at current and projected future carbon prices.
“When the Council reviewed the carbon economics of forestry in 2016 the carbon price was around $18. It is now nearly
$70 and this is a game changer,” Weaver said.
He urged the Council to not close the door on forestry innovation and putting genuine rubber on the road of a climate
emergency response by committing ratepayers to living with clear cut forestry on Council lands for another 30 years.
Sean Weaver is founder and CEO of Ekos. He is pioneering market-based models for climate action and sustainable land
management in New Zealand and the Pacific Islands. He has consulted to the World Bank, African Development Bank, the
Pacific Community, Pacific Island governments, central and local government in New Zealand, as well as businesses,
universities and community organisations.
He is a former Senior Lecturer in Environmental Studies at Victoria University of Wellington and the University of the
South Pacific and has a PhD in Forestry.
Ekos website: