"Keep using your brain!" Curious young person sparks bigger conversation about living off-grid: 'That's a great question' first appeared on The Cool Down.
Australia has notched up a new renewable energy milestone, with the number of households around the country to have installed rooftop solar passing the four million mark.
On one end of the spectrum are people living completely off the land and off the grid. On the other are those growing produce on their apartment balconies. Lydia Craft, a 36-year-old Laceys Spring ...