Category: Climate politics

Why NZ’s Emissions Trading Scheme is failing and how we could fix it

This guest post by Professor Euan Mason of the University of Canterbury’s School of Forestry first appeared at his Photosynthesis blog. His analysis of the NZ and global position, and assessment of the potential forestry response is so interesting that I asked his permission to repost it here.

New Zealand’s initial attempt to mitigate the problem of climate change is moribund, so why is this? The Kyoto Protocol, which we ratified in 1997, bound us to keep our net emissions at 1990 gross emission levels between 2008 and 2012, but also tied us to particular patterns of thinking about greenhouse gases. Not all of these patterns are rational, nor are they all helpful. Nonetheless, with a rather unique emissions profile for a “first world” nation, we could offer the world valuable solutions for developing nations if only we would accept the opportunity. Forestry could easily make us fully greenhouse gas neutral while solving erosion problems and improving profitability of our hill country farms, but for this we need a rational approach to emissions trading and commitment from our populace.

In this article I shall outline some of the key modes of thinking introduced by the Kyoto Protocol; highlight where we are going wrong with emissions trading; and show how forestry could be at the heart of solutions to this global problem.

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NZ government climate policy: look, a squirrel!

Two major new government reports on New Zealand’s emissions projections and the expected impacts of four degrees of warming on NZ agriculture were released without fanfare last Friday — the timing clearly designed to minimise media fallout from reports that highlight the paucity and ineffectiveness of current climate policy settings.

Climate change minister Tim Groser dutifully issued a press release welcoming the release of New Zealand’s Sixth National Communication under the United Nations Framework Convention on Climate Change and Kyoto Protocol, the first such report since 2009. Groser praised government policies, but failed to draw attention to the fact that his own report shows NZ emissions failing to meet the government’s targeted cuts, or that current policy settings will do little to reduce them — let alone achieve reductions by comparison with 1990 levels. This graph ((From p126 of the report)) of actual and projected net emissions out to 2030 tells the story of the Key government’s abject policy failure:

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Monday mirth: Ken Ring reinvents botany, geology, and the oil business

Sometimes the best way to start the week is with a good laugh — an eruptive bellow, in my case. Do not read any further while handling or consuming hot drinks, because it’s that man again: NZ’s favourite astrologer, “moon man” Ken Ring, reinventing science (again) in service of his weird view of the world. As regular readers will recall, Ringworld is a place full of oddities, but even as a connoisseur of Ken’s creative interpretations of physical reality I was reduced to fits of giggles by a couple of his recent articles, as published at his Yahoo News blog. Here’s what set me off — the fourth paragraph of an extended rant about scaremongering:

Volcanoes throw CO2 into the air and it drifts slowly down. Rain brings most CO2 back into the sea, with the rest combining to form weak acid carbonates which embed in rocks. Earthquakes enable rocks to reach the sea and eventually underneath new volcanoes, the cycle taking millions of years. There are enough volcanoes every day beneath the sea and above to keep CO2 at a constant average of 350 parts per million of the atmosphere, across many centuries.

A constant average of 350 ppm? The planet has spent most of the last few million years in a series of ice ages, with CO2 levels around 180 ppm. During the short interglacial periods, CO2 peaked at about 280-300 ppm — until we came along and started liberating fossil sunshine and boosted that to 390+ ppm. Ken’s just making stuff up, again. There’s much more to amuse in the piece, as Ken reinvents developmental psychology, but for the real fun, you have to dig a few weeks further back in his blog archive… Continue reading “Monday mirth: Ken Ring reinvents botany, geology, and the oil business”

TDB today: Tomorrow is being written in New Zealand’s mountains

TasmanGlacier 3

In a rather reflective last post for the year at The Daily Blog today — Tomorrow is being written in New Zealand’s mountains — I ruminate on the impact warming is having on New Zealand’s largest glacier. All pictures were taken last Sunday, from a little yellow boat bobbing on the growing terminal lake. A visit to Aoraki Mt Cook to see the glaciers is something everyone should do. It’s climate change writ large, and happening on our doorstep.

TasmanGlacier 2

Eastward Ho: heading for home

Heeling over hard as we scud up the west coast of Northland. First sight of land in nearly 2 weeks this morning as we recognised the north head of the Hokianga — a magic place I visited some years ago with giant wind sculptures and streams that welled up as springs and disappeared again into the sands.

Five knots feels faster than it is, but air and car travel totally distort one’s perception of space and time. Two days so far to cover a distance one would drive in three hours. But this is travel at a human scale — the unrealistic thing is traveling Auckland — Wellington in an hour. Perhaps life will be better when we slow down and have more time for reflection.

All the people in the flotilla I’ve spent time with have been excellent company. A great sense of solidarity in a common cause. Heard fascinating stories this morning out on deck from Andy, our skipper, who has worked in Chile, Yemen, Cyprus, Rwanda and sailed in the Southern ocean and across the Pacific. It’s reassuring, when the boat starts bucking like crazy.

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