Sustainable Energy Now



Sustainable Energy Now

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Sustainable Energy Now Inc (SEN) is a not-for-profit Western Australian volunteer organisation formed in 2007 with the aim of promoting practical, affordable strategies for the adoption of renewable energy and a sustainable future.

Our Definition of Sustainable Energy

SEN defines Sustainable Energy as energy that is renewable within a human lifetime and can be produced safely and equitably for all time with minimal impact on the environment and future inhabitants. We believe this does not include nuclear power with its many unresolved issues.

Our Focus

We are working to raise awareness of how a mix of renewable energy technologies are able to meet all of Western Australia’s electricity needs, with a particular focus on WA’s main electricity grid, called the South West Interconnected System (SWIS). The renewable energy types that we believe are most suited to WA include: solar, wind, wave, geothermal and biomass.

(Transport is not our current focus but as transport becomes more electrified, renewable energy will further clean up our energy use. For more details visit the Australian Electric Vehicle Association AEVA).

Our Actions

We provide presentations to government agencies, corporations, schools, community groups and politicians, as well as running display stands at public events, writing letters to the media, producing and distributing information leaflets and disseminating information via this website.

In addition, we host regular free public talks by leaders in the renewable energy field at our general meetings. Click here for more details on SEN Presents.

Our current activities can be classed under these key areas:

Promote: Promoting an understanding of the available renewable energy technologies and resources appropriate for Western Australia. This has included submissions and reports to a number of government inquiries, available here.

Research: Conducting ongoing research into renewable energy technologies and resources regarding their potential to meet WA's electricity needs.

Simulate: Developing a computer simulation that demonstrates how all of the demand on the SWIS may be met by a mix of renewable energy sources. Users are able to explore potential locations for wind, wave and solar farms, biomass and geothermal power plants and model various sizes of these plants to meet electricity demand. Graphics show energy supply versus grid demand and the cost of the various scenarios. For more information and to try out our simulation go to our simulation page.

Educate and advocate: Presenting information about renewable energies to the general public, politicians, government agencies, corporations, community groups and schools via presentations, our simulation, this website, leaflets, educational resources and other publications. Submissions available here.

Our Member Body

The SEN team consists of volunteers from a wide range of backgrounds, including energy science and policy, physics, geophysics, engineering, computer programming, information technology, management, graphic design, marketing and media. We all share a passion for sustainability and renewable energy. We are not aligned with any political party and are keen to broaden our membership and committee. View/update your membership details or find out more about our committee and our working groups.

Primary environmental focus

Renewable Energy

Geographic sphere or activity


Primary location

Western Australia

Known address

PO Box 341, 6872 Perth, Western Australia

Website link/s

Founding Year


History of group




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