Australia backs plan to double household solar installations by 2030
Australia joins five nations pledging to expand rooftop solar to 300 million households by 2030 at the climate summit in Turkey.
Australia has endorsed a voluntary pledge to double the world's rooftop solar households to at least 300 million by 2030, joined by Bangladesh, Kenya, Nigeria, Palau, and Vanuatu at the COP31 climate talks in Antalya.
The pledge focuses on faster approvals and better financing for home solar, not binding targets. Turkey's proposed "35 by 35" plan to lift electricity's share of global energy is facing disagreement over whether it must come only from clean sources.
If it does, analysts say global warming could be cut by 0.3 degrees Celsius. But critics warn that allowing fossil fuels to meet the goal locks in polluting infrastructure.
Climate Minister Chris Bowen says reaching 35 percent requires quadrupling current electrification rates worldwide.
- 300 million by 2030
- Solar households target
- 35 percent by 2035
- Electricity target
- 0.3 degrees Celsius
- Potential warming reduction
- 6 countries
- Nations pledging
Why it mattersFossil fuel exemptions could undermine climate targets; clean electricity requirements would genuinely slash emissions but demand massive infrastructure investment.
AustraliaAustralian rooftop solar is expanding rapidly; the international pledge offers financing pathways and regulatory support that could accelerate home installations.
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