Climate change

    Community newsletter for Pukerua Bay

    If you’re interested in what we’re doing in our little community, check out our two-monthly community newsletter (edited by my clever wife).

    The latest issue of Kōrero (kōrero is Māori for news or talking) is online.

    Here you can find information about the PKB Hub’s Pop-up Parlor, the Climate Action spring series, and a link to Maringikura Mary Campbell’s Facebook page with her artwork.

    Also, lots of informative articles. We hope you enjoy it.

    Open letter to the oil industry

    Greenpeace has launched an open letter to the oil industry telling them they are not welcome in New Zealand. It’s pretty blunt and leaves them in no doubt that people will not make it easy for them to get what they and the government want.

    You are not welcome here.

    We pledge to do everything we can to resist the oil and gas industry if the New Zealand government overturns the ban on offshore oil and gas exploration.

    You can sign it online here: Open letter to the oil industry

    Solar update with operational system - day 1

    Solar update with operational system.

    Yesterday, we had clear, sunny skies with good solar production for a brief period. That is, until a hail storm arrived. But this screen grab shows what is possible.

    At about 3:10pm yesterday, we were producing 3404W from the panels and using 236W for the house. That’s about 7% of our power going towards the house’s running. The rest was ‘wasted’ by going into the grid. Even though we aren’t being paid for it, it is power we don’t have to pay Contact Energy for. We’re obsessively watching the app and will have to learn to balance production under certain conditions and use appliances in the morning. We tend to put an electric heater on for an hour or so to warm the house if it’s been cold overnight. And we do laundry in the morning so we can line dry it. Fortunately, we don’t have to do laundry daily, so we have some flexibility.

    Screen grab of solar power production and use during bright sunlight

    Solar power update

    Good news. The electrical inspector has just been around, tested the new solar system, turned it on and pronounced it safe to use. We are now running off the solar power produced on the roof panels on a bright sunny day.

    We still don’t have the import/export meter installed so we don’t know how much power we are giving away, but we can wait for that, I reckon.

    But it will be good to get the smartphone app to monitor the smart meter in the switchboard to get a clear idea of what we are producing and using.

    Very exciting!

    Parliamentary select committee appearance on community adaptation to climate change

    Early this week, Tuesday 20 July, my colleague, neighbour and friend Conor Twyford and I spoke to the New Zealand parliament Finance and Expenditure Select Committee in support of the Pukerua Bay Climate Action Group’s submission on community-led climate adaptation submission.

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    We're going solar on our house

    When we moved into the new house we built three years ago, I was pretty keen on getting solar panels on the roof and using solar power as much as possible. I knew we could make good use of it, but the cost was pretty high for the potential benefits.

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