Renewables and Efficiency

Solar and Batteries are Ten Times Cleaner than Coal

The International Energy Agency task force has issued a new report, revealing that residential solar PV with battery storage has the potential to reduce emissions up to ten times compared to coal generated electricity. Australia is participating in a research program with the International Energy Agency to assess the lifecycle …

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Climate Change Impacts on Wind Power Generation

Wind energy is a virtually carbon-free and pollution-free electricity source, with global wind resources greatly exceeding electricity demand. Accordingly, the installed capacity of wind turbines grew at an annualized rate of >20% from 2000 to 2019 and is projected to increase by a further 50% by the end of 2023. …

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Solar Energy Reaches Historically Low Costs

In some parts of the world, solar power is now the cheapest source of electricity in history, thanks to policies encouraging renewable energy growth. That’s according to a new report released today by the International Energy Agency (IEA). Sunshine is free, but the technology needed to turn it into usable …

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