Catalyst
tv show
164 total episodes
-
10 seasons
First Aired January 01, 2014
Genres:
Overview
Catalyst is Australia's premier science investigation series. Each week the team brings you stories from Australia and around the world, meeting scientists at the forefront of discovery.
Building Greener Cities
Season 21 - Episode 5 - 1h 30m
Air Date
May 12, 2020
Overview
As our populations grow, cities are under increasing pressure. Physicist Dr Niraj Lal explores engineering solutions designed to make our cities cleaner, greener and more efficient places to live.