Chart of the month: who let the dogs out?

As we head into summer, many of us will be looking forward to spending time with friends, family, and of course ‘man’s best friend’, the pooch. This month we draw of data from the Department of Internal Affairs to look at where dogs are more concentrated in NZ. There were 560,511 registered dogs in NZ for the year ending 30 June 2018. Two-thirds (67%) of dogs are in the North Island (compared to 77% of the human population), with the remaining third (33%) in the South Island (vs 23% human).

A strong economy can also be environmentally sustainable

There was an increased push for greater environmental sustainability during the economy’s boom times last decade – until the Global Financial Crisis hit in 2008, that is. Now the New Zealand economy is back in a strong position and we expect to see an increasing amount of investment in environmentally sustainable buildings over the next few years.

Cost of an Emissions Target

Infometrics has recently been involved in estimating the economic impacts on New Zealand of participating in an international agreement to reduce greenhouse gas emissions over the period 2021 to 2030. We looked only at the cost of emissions mitigation to New Zealand, not at the effects (benefits) of avoided climate change. Actions by New Zealand will not affect global warming, but New Zealand may nonetheless wish to set an ambitious emissions reduction target.

Counting the cost of reducing emissions

If you think that the ongoing international negotiations about how to deal with climate change are a waste of time and won’t cost you anything, think again. While not all aspects of the issue are important, some have the potential to hit us hard in the pocket. Others have the potential to deliver economic gains. This article looks at the long term (to 2050) economic implications for New Zealand of three issues: how different greenhouse gases are converted into carbon dioxide equivalents, global participation in international agreements to reduce emissions, and the inclusion of agriculture in international agreements.

Biofuel basics

As oil prices once again reach levels last seen before the global financial crisis, we are reminded that the long term trend is upwards. Consequently we can expect to see a number of changes in transportation over the coming decades – more fuel efficient vehicles, greater use of public transport, a shift to hybrid or plug-in electric cars, and fuel switching from oil products to biofuels.

What price conservation?

The idea of user-pays conservation is untenable to many people. However, access to New Zealand’s conservation estate already includes a level of user-pays. Tourism operators pay concessions to access Department of Conservation (DOC) land, which they recover by charging their customers. Trampers pay for the use of DOC huts and camp sites, although these facilities are often heavily subsidised from the public purse. But the majority of trampers, hunters, mountain bikers, and other eco-tourists or adventure seekers do not pay directly for the use of the conservation estate.