Tag: solar
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246: Hawea Flat Passive House
The Hawea Flat Passive House in the middle of the South Island is a very special home. It boasts a number of ‘firsts’ for New Zealand and the journey of its creation has arguably changed more than just the way Jonathan Holmes lives. Jonathan used to work for Contact Energy, where among other things, he…
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243: Efficient Electric Home
Richard Keech lives in a zero-carbon home in Melbourne. After some time in the Royal Australian Air Force and then as a software engineering and consultant in the private sector, Richard now helps people to understand energy. Specifically, renewable energy and energy efficiency. In 2015, Richard published The Energy Freedom Home, a handbook on “how…
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229: Be Significant
The rural town of Goulburn sits between Canberra and Sydney in New South Wales, Australia. With a population of around 24,000, it may not be huge, but its location makes it significant. In 2004 Simon Croker established SC Design Solutions in the Goulburn. During our conversation, Simon shared his inspiration and ideas on how designers…
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205: From Zero Energy to Revolve Energy
Jo Woods and Shay Brazier have been saving money on power since they moved into their Zero Energy House. At the same time, their home has been drier, healthier and warmer in winter than most New Zealand houses. Seven years on, Shay says there are now even more building products available. Solar panels are much…
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175: The Headwaters Living Building Challenge
The Headwaters Living Building Challenge The Headwaters in Glenorchy, just 45 minutes drive from Queenstown is a magical place and now home to another Living Building Challenge project. I caught up with lead consultant Tricia Love recently to discuss how she got involved and what The Headwaters is all about. Tricia Love After working on…
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Eco Designer Advisor Conference 2017
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in Blog, Design, Draughts, Health, Heating, Housing, Industry, Insulation, Prefab, Renovating, Society, Sustainability, VentilationPrefabrication, high performance homes, indoor air quality, Homestar, sustainable concrete and airtightness are just some of the topics presented at this year’s Eco Design Advisor (EDA) Conference in Wellington, May 1st – 2nd. Some fortuitous free time allowed me to attend this small conference once again. And once again, I was impressed. Eco Design Advisors…
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140 What happens when eco becomes mainstream?
Marketing can be used in an ‘evil’ way, but Kristy Hoare always wanted to use her marketing skills for good. She’s done this by helping to promote products that she believes can me the world better. As solar power and eco homes become more mainstream, it’s increasingly important to have somewhere to find unbiased information, and that’s…
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Resilience vs Sustainability
What’s the difference between resilience and sustainability? Is there a place for both? Is it even really that important? The utter darkness while driving around east Auckland early last Sunday reminded me of the similarly eerie calm we experienced while driving around Christchurch on February 23rd, 2011. A 21st century city without electricity is a…
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Simple LCA to Measure the Impact of Where Stuff Comes From
How do you measure the impact of where stuff comes from, and why is this important? Life Cycle Analysis Measuring the overall impact of stuff is the objective of life cycle analysis, or LCA. The type of impacts considered in LCA include: Where the raw materials come from How far they have to travel The…