Decision on coal mine ‘defies reason’ Super-coral may take heat off reef bleaching Climate change: Full coverage The cost of producing electricity from renewable energy could be slashed by as much two-thirds within 10 years, making it competitive with coal-fired power, experts say. And the cost of doubling the world’s total output of clean energy by 2030 would be lower than a “business as usual” approach because of the stunning production costs. The findings are…
Australia set to cash in on low-cost renewable energy
More of Today's Solutions
4 simple ways to feel at your absolute best this summer
The sunshine of summer is enough to make you feel better than you usually do throughout the year. But with a few changes to ...
Read MoreSimple tips for making homemade fertilizer
Making fertilizer at home is a great option for home gardeners who want to find ways to repurpose their waste and reduce their consumption ...
Read MoreAustralian study reveals a low-cost strategy for recycling solar panels
A new study has proposed a low-cost method of recycling solar panels to help handle the growing volume of retired photovoltaic (PV) cells expected ...
Read MoreBrilliant green comet makes rare appearance—and it won’t return for 1.4 milli...
BY THE OPTIMIST DAILY EDITORIAL TEAM Every so often, the cosmos offers a rare spectacle that feels timeless yet brand new. This spring, that ...
Read More
