Blurred city lights. Source: https://www.pexels.com/photo/city-lights-night-street-1089/
Sustainability

How much impact might savings “within the walls” have?

In a recent post I commented:

If developers aren’t prioritising sustainability due to a perceived lack of market demand, and owners corporations’ focus is elsewhere, where else can efficiencies be gained? What about what happens “within the walls” of the apartments themselves?

While the individual savings might be small, the cumulative benefits might be significant. Just how significant is unclear, however. So it’s hard to judge just what sort of impact energy efficiency measures across a medium- or high-density residential complex would be. I did a bit of digging but couldn’t find readily available stats. Are savings in this context just going to be a “band-aid” solution? Or can it make a significant contribution?

Let’s assume, for a moment, that the cumulative effect is significant enough to warrant attention.

Ahh, assumptions. We have to make them sometimes to get moving, but it’s always best to close the loop, through research, if we can.

I spent a little bit of time the other day looking into this, seeing if I could source stats or research that examine the difference in energy consumption in a medium- and/or high-density residential environment (e.g. apartments) versus low-density (e.g. houses), and found some interesting tidbits… Continue reading

Flowers reaching through a chain-wire fence
Sustainability

Barriers and challenges to urban energy saving

In the past few posts I’ve outlined a number of the barriers and challenges, and some forward facing questions, in relation to medium- and high-density energy conservation/efficiency. I thought it might be worth doing a quick (unscientific/non-comprehensive) summary. Continue reading

Man spinning fireworks in the dark
Sustainability

Resource Man’s adventures in household eco-visualisation

Recently I had some interstate travel that presented an opportunity to catch up on a (long) back catalogue of reading. There were three standouts that are related to the recent series of posts I’ve been writing on energy monitoring and behaviour change in a medium- to high-density residential context (the articles relate to themes that are broader than this domain). Continue reading