Greens Leader Richard Di Natale visited a local medical centre with rooftop solar today, on the campaign trail with Greens candidate for Canning Dr Vanessa Rauland.

"People here have a choice: you can stick with the past and vote for Tony Abbott, or you can choose a clean, renewable, jobs-rich, pollution-free future. That's what the Greens are putting forward to the people of Canning," said Senator Di Natale.

Australian Greens Senator for South Australia Penny Wright says the Renewable Energy Target legislation that passed the Senate last night will hit South Australia hardest.

"South Australia is the biggest loser out of Labor and Liberal's dirty deal to cut the Renewable Energy Target.

"We have the highest percentage of homes with solar panels, the most energy sourced from renewables and the most investment now at risk.

"Not only do we lose the opportunity for more clean energy, but we lose the jobs and investment that spin off from renewable energy.

The Australian Greens have called for government investment to kick-start a solar thermal plant at Port Augusta to replace the two power stations slated for closure.

Australian Greens Senator for South Australia Senator Penny Wright said jobs in the renewable energy sector could replace those expected to be lost in Port Augusta.

"Although the closure of the power stations was inevitable, it will hit the community very hard. This just makes it even clearer that the future has to be renewable," Senator Wright said.

The Australian Greens have today launched a bold plan to save South Australia's ailing car industry by redirecting funds from the Automotive Transformation Scheme to components manufacturers looking to tap into the global market for electric vehicles.

Australian Greens Senator for South Australia Penny Wright said the Greens plan would offer South Australian workers a future in global markets.

"Adelaide has a very skilled workforce when it comes to making cars and components," she said.

Australian Greens Senator for South Australia Penny Wright says Prime Minister Tony Abbott must end the uncertainty around the future of the Renewable Energy Target, as South Australia announces plans to raise its target to 50 per cent.

"The Renewable Energy Target is cutting pollution, creating jobs and will bring power bills down," Senator Wright said.

Australian Greens Leader Christine Milne has today welcomed the Senate's agreement that members must be reappointed to the board of the Australian Renewable Energy Agency.

"After Clive Palmer excluded ARENA from his announcement, the Greens have worked with other crossbenchers to secure both the funding and the future of the organisation," said Senator Milne.

The Australian Greens along with communities around Australia are celebrating the survival of the Clean Energy Finance Corporation, which Tony Abbott has now twice failed to abolish through the Parliament.

"The Senate won't stand for Tony Abbott's head-in-the-sand approach on global warming, and we're not afraid of a double dissolution election over renewable energy," said Greens Leader Senator Christine Milne.

"It's time for Mr Abbott to give up. The CEFC is an excellent institution that should stay.

As the Prime Minister continues his climate denial tour of the planet, Australian Greens Leader Christine Milne says he's only telling half the story.

"When Tony Abbott says Australia is open for business, jobs and prosperity, he means prosperity for his big-business mates. Tony Abbott's Australia is not open to the clever, 21st century jobs of the clean, low carbon economy," Senator Milne said.