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(Image: Unsplash/Anqi Lu)

The timing couldn’t have been better. In the same week as Western Australian Greens MP Brad Pettitt announces he will introduce a 2030 climate action bill into the WA Parliament this week, the Business Council of Australia (BCA) says it supports a 50% reduction in emissions by 2030.

Even the WA Nationals have come on board and adopted a policy of net zero emissions by 2050 — a rather more conservative target than the BCA’s but one that nonetheless radically differentiates them from their federal colleagues.

Although the BCA might have upstaged Pettitt’s announcement, he sees it as adding gravitas to the bill.

“This is a very significant announcement by the Business Council,” Pettitt told Crikey. “It marks an important shift in understanding about climate change — from economic cost to economic opportunity. But this economic opportunity will be largely enjoyed by those who move early.

“Australia — but especially sun-, wind-, land- and lithium-rich Western Australia — is extremely well placed to benefit from the extraordinary low-carbon transition that is finally under way in earnest.”

But Pettitt says WA lacks the political leadership to benefit from the opportunities this low carbon transition presents.

“WA is the only state with rising emissions and the only state without an emissions or renewable energy target,” he said. “The volume of WA’s gas industry means that there is no pathway for Australia to meet the Paris agreements without WA doing its bit.

“That’s why I’ve introduced this climate bill — to speed up WA’s ambition and for the state to make the most of the opportunities the low-carbon transition presents.”

Pettitt has been advised by a climate expert advisory group on the bill. He says it is pragmatic, science-based, and completely achievable for WA’s mining and resources economy. It will:

  • Legislate an interim emissions reduction target of 50% by 2030 to speed up the transition to net zero
  • Legislate renewable energy generation targets of 50% by 2025 and 90% by 2030
  • Establish an independent climate expert panel to advise the minister on climate and renewable energy policies.

Pettitt says it is clear climate change momentum is building, and it is imperative the WA government takes the legislative steps to provide the necessary leadership.

The WA Nationals support for net zero by 2050 was significant, as it showed them to be more progressive and evidence-based than their federal counterparts, he said.

“Sadly, the federal Nats are increasingly at odds with both the science and where climate policy is inevitably heading both globally and around the country,” he said. “As a result they are also risking Australia losing the economic opportunities that come with climate.”