Vintage-style lights. Source:
Presentations, Sustainability, Work

IxDA Sydney—June 2016 presentation + notes

Last Thursday night I was privileged to present a short talk at the June IxDA Sydney meetup. (Thanks Joe!)

The slides from my talk are presented below:

Or you can download the slides, along with my speaker notes (PDF 2.8MB), which includes links to a lot of the inspirational projects I highlighted. Continue reading

Grid of connecting nodes on a screen. Image source:
Business 2.0, Sustainability

A (financially) sustainable internet of things (pt. 1)

I read with interest a recent post by, well… (ahem)… The Internet of Shit (herein IoS) that calls out the internet of things’ dirty little secret.

The article starts by making some (valid) points about the plethora of devices that are starting to emerge that are connected to the internet for no real purpose or value. Sure, they might be cute or novel (and sometimes that can help us rethink things or look at the everyday from a different perspective). But in a time of relative affluence, and declining wellbeing and environmental health, it begs real questions about value and the need for more crap.

But the crux of IoS’s argument runs a little deeper, looking more specifically at how internet of things (IoT) products are often only financially sustainable by “monetize the monotonous that was never even interesting to any at-scale business”. Continue reading

Industrial style light bulbs

Inside the walls of high-density residential energy savings

Previously I have noted a few key challenges in relation to achieving energy efficiency in a high-density residential context. 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. Continue reading