https://era.org.au/if-youve-got-a-dark-roof/?utm_source=rss&utm_medium=rss&utm_… Created Wed, 01/05/2024 - 12:57 Updated Wed, 01/05/2024 - 12:57 If you’ve got a dark roof, you’re spending almost $700 extra a year to keep your house cool Sebastian Pfautsch and Riccardo Paolini If you… Tags Technology Riccardo Paolini Sebastian Pfautsch