Defence Assessment on Climate Change and Security Released
Minister of Defence Ron Mark and Minister for Climate Change James Shaw have today released a Defence Assessment on the
security implications of climate change.
The Climate Crisis: Defence Readiness and Responsibilities explores the implications of climate change for New Zealand Defence Force operations.
It identifies climate change as one of the most significant security threats of our time, and one that is already having
adverse impacts both at home and in New Zealand’s neighbourhood.
“This Government is committed to ensuring New Zealand does its part to address climate change,” says Ron Mark. “This
means both contributing to mitigating climate change itself, and working with our international partners to respond to
the intensifying impacts climate change will bring.
“Earlier this year the Government’s Strategic Defence Policy Statement recognised climate change will have a big impact
on Defence operations, particularly in the Pacific.
“It proceeded to highlight that disruptive weather patterns are causing an increased frequency and intensity of weather
extremes such as cyclones, rainfall events, droughts, and flooding from sea level rise. In addition, the state of the
Southern Ocean is changing, meaning our current vessels are getting close to the limits of being able to operate safely.
“Therefore it stands to reason that we needed to look deeper in order to better understand the social and security
implications of climate change, and what our Defence Force will face when it responds to these weather events.
“The assessment released today identifies the particular security impacts which may arise, including vulnerable
populations losing their economic livelihoods, increased food and water scarcity, malnutrition, climate migration,
health related crises, competition for resources, land disputes and the potential for increased violence from mismanaged
adaptation or migration.
“This assessment is a necessary first step. It makes it clear that Defence will have to adapt to meet the challenges
posed by this emerging threat to our security. We are now using this assessment to inform our review of the Defence
Capability Plan, which I expect to release early next year,” says Ron Mark.
“The Coalition Government already has a work programme underway to help alleviate the effects of climate change. This
includes re-energised Pacific policy settings, the development of a new climate change law, and the commitment to make
100 per cent of New Zealand’s electricity renewable by 2035,” says James Shaw.
“This assessment is an important addition to the work the Government is doing, and it really hammers home why it’s
important we act now to combat climate change in our region. If we don’t, communities will suffer, and this Government
will not stand by doing nothing.
“At the 2018 Pacific Islands Forum, leaders affirmed that climate change presents the single greatest threat to the
livelihood, security and wellbeing of Pacific people. Defence has stepped up and is thinking very seriously about how
this will impact us here in New Zealand and our region as a whole, and how we will need to respond,” says James Shaw
It has been produced by the Ministry of Defence in consultation with the New Zealand Defence Force, other New Zealand
agencies, Pacific partners and academics.