Economics Of Solar

Ninety-eight percent of the world’s solar cells are made from silicon.  This is thanks to its suitability as a PV

Winter is coming.   The cold month of June is almost upon us.  In Adelaide where I dwell, winter brings grey

A power station control room. Starting up one of these things is not trivial or cheap. Coal power is gradually

If you have a small, old system, replacing it with a bigger, more efficient modern system is worth serious consideration.

South Australia’s gone from embarrassingly expensive to the cheapest wholesale electricity in just 10 years. Over the past 12 months

Short Answer: Yes. While the payback of solar in Perth is now longer, you can still own your Perth home

Hydrogen won’t be $2-3 per kilogram by 2030. It’ll be much cheaper! Hydrogen is the car fuel of the future.