Small-scale solar panels usable by renters and without rooftop installation can boost renewable energy use and reduce the effects of high electricity prices.
Articles on Solar PV
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Kenya’s electricity instability is not one problem – it’s an interaction between network capacity and system reliability.
Solar panels last 25 years, but most are still designed for disposal rather than repair or reuse.
Politics is just one challenge. The cost of borrowing to build wind and solar farms is another, especially in fast-growing developing countries. There are solutions.
The Earth’s own heat can be brought up from underground and used as a source of energy that emits almost no greenhouse gases and can operate 24/7 almost anywhere on the planet.
Watts up with Balkonkraftwerk? A solar energy expert crunches the numbers.
Solar is helping farmers in California save water and secure reliable income in the face of drought and economic pressure.
Recycling solar panels seems like a smart idea, but it’s complicated. Built to withstand years of wind and weather, solar panels are designed for strength, not easy breakdown.
US manufacturers do not produce enough solar panels to meet the nation’s demand, but industry investments and federal tax incentives have been making progress.
South Africa has secured pledges of R218 billion to fund its transition away from coal-fired power and bring in renewable energy.
Think of single-phase power as a single-lane road. It’s enough to handle regular household appliances. Three-phase power is more like a three-lane highway. It’s designed to handle much heavier loads.
The only way to make nuclear power work in Australia is to unplug cheap renewables. Stop exporting electricity from rooftop solar system. Forget feed-in tarrifs. Everyone use baseload nuclear first.
Only 5% of South Africa’s energy comes from solar power while 85% is generated from coal. Loans, more subsidies and security for rooftop solar panels need to be put in place.
Alberta’s experiment with voluntary ‘switching off’ was a success both in terms of saving electricity and in showcasing the power of proactive informed action to address the climate crisis.
Solar energy is set for a rapid expansion – but only if several barriers are overcome, according to new research.
Solar power generation varies greatly depending on the weather. A new study suggests in some parts of Australia, solar has a bright future.
Using agricultural land for both solar and food production presents huge opportunities for Canadian farmers, especially in Alberta.
In some cases, adding a battery to your rooftop solar system will pay off. But to be sure of this, households need information about many factors – and there’s no single reliable place to find it.
A new study shows we can maximise the benefits of green roofs and rooftop solar systems by putting them together on the one roof.
New research shows densely populated countries in Southeast Asia and West Africa could harvest effectively unlimited energy from solar panels floating on calm tropical seas near the equator.
Top contributors
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Professor of Engineering, Australian National University
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Research Fellow, ANU College of Engineering and Computer Science, Australian National University
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Senior Research Fellow in Renewable Energy, Australian National University
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John M. Thompson Chair in Information Technology and Innovation and Professor, Western University
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Chief economist, CSIRO energy, CSIRO
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Phd Candidate, School of Engineering, Australian National University
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Reader in Energy Policy, University of Aberdeen
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Emeritus professor, Australian National University
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Joint director, Collaboration on Energy and Environmental Markets, and Professor, School of Electrical Engineering and Telecommunications, UNSW
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Professor of Energy and Environmental Economics and International Affairs, Penn State
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Honorary Associate Professor, UNSW
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Postdoctoral Researcher in Photovoltaic Engineering, University of Oxford
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Assoc Prof. Renewable Energy, Monash University
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Professor of Sustainability, Curtin University
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Senior Research Fellow, Collaboration on Energy and Environmental Markets, UNSW