Australia proceeds on program to develop ‘solar cities’

CANBERRA, Australia, April 20, 2005 (Refocus Weekly)

The government of Australia is asking the solar industry to express interest in the ‘Solar Cities’ program that is designed as a main climate change mitigation initiative.

Guidelines for the Aus$75 million program that will “transform the way entire urban communities thought about and used energy” have been released by environment minister Ian Campbell and resources minister Ian Macfarlane. Adelaide and three other Solar City sites will be established throughout Australia.

Key expected outcomes include “reduced impediments to the uptake of distributed solar generation; a critical mass of solar technologies and energy efficiency and load management measures; enhanced technology leadership in the development of photovoltaic systems; real world application of smart meters; and cost-reflective pricing to enable these technologies to be appropriately valued,” the guidelines state. Projects will enable collection of data to assess the impact that solar technologies have on electricity peak loads and the investment needed for network improvements.

The initiative was announced in the energy white paper, ‘Securing Australia's Energy Future,’ last June. It will demonstrate how the uptake of solar power and energy efficiency measures can contribute to a sustainable energy future.

“Solar Cities is essentially about partnerships,” says Campbell. “It will bring together governments, industry, communities and businesses to radically change the way we think about energy.”

Groups which apply for funding should show that they have the support of local homes and businesses. The program will be implemented by the Australian Greenhouse Office through trials in grid-connected urban areas.

Eligible proposals will be assessed against core selection criteria, and the best proposals will be invited to develop a detailed business case during the tender phase. To encourage interested parties to develop networks, an internet-based Register of Interest has been established to list 32 pages of organizations.

Core criteria include the extent to which the proposal demonstrates uptake of PV technologies, pricing arrangements that optimize the benefits of solar PV measures, and the impact on projected energy use and GHG emissions for the Solar City over the period of the project. Desirable criteria include an introduction of changes in policies, guidelines or mandatory requirements that facilitate the adoption of PV measures, and the potential for change in community attitudes and behaviour in relation to the uptake of new technologies.

“The Solar Cities approach will increase the choice of energy sources available to householders and businesses and will reward them for better managing their energy use,” adds McFarlane. “Energy retailers will also benefit from reduced load in peak periods - so there are benefits for the consumer, the retailer, and the environment.”

The program will run until 2013, with a focus on program design and site selection in the first year. The Australian Greenhouse Office will conduct public consultations until mid-May, to accept suggestions for changes to the guidelines.

A key element of the trials will be the installation of time-of-use meters that will allow energy prices to reflect their true costs, government officials explain. During peak load, when solar energy output is at its highest, electricity costs can be 100 times the average.

“Solar power is a zero-emissions energy source, in which Australia has developed leading-edge technologies,” it adds. “Solar power can be utilised either as heat (solar hot water systems) or the conversion of solar power to electricity (through PV systems). Solar technologies are used widely in Australia , and receive significant government support.”


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