Warwick Johnston, Author at RenewEconomy - Page 3 of 5

Warwick Johnston

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Graph of the Day: Australia’s average solar PV system size hits 5kW
The national average Australian solar PV system size hit 5kW in June, a landmark development pushed by increasing uptake in commercial solar.
Warwick Johnston

Jul 7, 2015

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Good news for solar: Clearing House shifts for first time
It’s been a long time coming, but the Clearing House has shifted, rewarding those who holding out since early 2011 to get $40 for their STCs.
Warwick Johnston

Apr 16, 2015

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Australian residential solar market is dying, but commercial is thriving
The residential solar market in Australia is in decline, but the commercial scale market is offering new opportunities.
Warwick Johnston

Mar 30, 2015

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Why the residential solar market is saturated, and commercial untapped
Most of the quick pay-back roofs have already been taken up. But the market for commercial scale solar on business rooftops is largely untapped.
Warwick Johnston

Mar 30, 2015

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IEA needs your data for survey about Aussie PV
Task 1 of the IEA PVPS is all about collecting, collating, analyzing, and disseminating information about national solar markets.
Warwick Johnston

Mar 5, 2015

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2014 Australian solar report card – the year industry grew up
The Australian solar industry in 2014 showed it was good with numbers, geography and with science. But it’s still lousy at communication, and cuts corners.
Warwick Johnston

Jan 23, 2015

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Solar pays its way on networks. It’s no free rider
Research shows rooftop solar exports are higher than most estimates, which means most systems are paying network fees for well over half their generation.
Warwick Johnston

Jul 23, 2014

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Rooftop solar installations steady as commercial scale grows
Australian household rooftop solar installations are steady, Queensland continues to lead, and commercial scale solar is growing.
Warwick Johnston

Mar 20, 2014

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CleanTech Bites

Solar success: Who’s leading residential, commercial markets?
In Australia’s highly competitive solar industry, five major PV retailers hold only 15% national market share. So who’s leading where, and by how much?
Warwick Johnston

Dec 12, 2013

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3GW: The when, where and how of Australia’s solar milestone
This month, Australia reached 3GW of rooftop solar. So who is installing solar PV, where are they installing it, and how have the systems changed?
Warwick Johnston

Dec 11, 2013

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