Att de lyckats visar ju på att allt som krävs är viljan. Fler storstäder borde göra liknande åtgärder och överenskommelser.
The City of Sydney, which is home to a quarter-million people, has begun sourcing all of its energy from two solar farms and the largest wind farm in all of New South Wales. The transition was facilitated through a power purchase agreement (PPA) with electricity retailer Flow Power. Although the historic deal costs AU$60 million, the initiative is expected to save AU$500,000 every year, according to Euronews.