The Cooks River: Australia's sickest urban river is located in the glamorous and famously pretty city of Sydney. This makes sense, given it’s also Australia's largest, hard-surfaced, drainified, leaky-sewered, city. In my little red kayak I decided to trace all 23km of the Cooks River, inspired to do so after paddling my boyhood river over 4 days in the name of Backyard Adventuring. Finding it not only challenging, but shocking in terms of its ill health, I’ve since shifted from wanting to see ...