Here’s a simple, low cost , low tech design which keeps rain water where it falls to make a self-watering nature strip.

Let’s put nature into the ‘nature’ strips of our cities. It’s easy.

What does the data tell us about living off-grid for water in the heart of Sydney?

Analysis of water quantity by an American intern in Sydney, Jillian Meehan.

Here’s how to have aircon and be on or offgrid for electricity. Cool!