Zimbabwe has a severe energy crisis because its major sources of electricity are struggling to keep up with demand.
L’expertise universitaire, l’exigence journalistique
Articles sur Solar power
Affichage de 121 à 140 de 314 articles
Japan’s global influence has waned in recent years. Showing that renewables can decouple emissions from economic success could help the country find its niche and spark a race to power the Earth.
A legacy in fossil fuels is likely to help even in the era of renewable energy.
The vast desert could potentially produce more than seven times the electricity requirements of Europe, with almost no carbon emissions.
Twelve power projects are in the running for federal government dollars: six pumped hydro, five gas and one coal. It’s clear which one shouldn’t be on the list, for economic and environmental reasons.
Climate justice policies could potentially double as tools of colonialism that harm people outside the US.
But many new governors and members of Congress intend to take action on climate change.
South Africa’s sunshine and coastlines are ideal for renewable energy generation but the country’s struggling to take advantage of this.
There are some good explanations for the mismatch between regional support for climate action and the areas where renewable energy is making the biggest inroads.
Solar roadways have been promoted as a way to fight climate change, put people to work and make driving safer. But on closer inspection the reality is less than impressive.
The case for pragmatism, not dogma.
Providing people with clean drinking water and sanitation is less expensive than grid electrification and it could improve more lives.
The first commercial-scale installation of rooftop solar cells, printed with specialised inks, is a step towards an energy future in which solar power can be stuck to any roof or structure.
Taking millions of gallons of water permanently out of the Colorado River amid a prolonged drought would surely start an interstate fight.
The Trump administration’s Affordable Clean Energy Plan would help the declining coal industry, but a study shows many coal workers could transition to a new industry – solar – and earn more money.
South Africa’s new energy plan is set to be announced.
Two business professors spent five years studying Walmart’s ambition project to bring sustainability to its millions of budget-conscious customers – a plan that began with the birth of a granddaughter.
Silicon is cheap and a good semiconductor, but it’s bulky and rigid. Using organic polymers as semiconductors could yield solar panels with the physical characteristics of plastics.
Energy experts are getting excited about a proposed solar farm in Kent and what it could mean for a clean energy future.
Proteins guard their secrets closely, but once you get them to “sing”, there’s an enormous amount to learn.
Les contributeurs les plus fréquents
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Professor of Engineering, Australian National University
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Senior Research Associate, Renewable Energy & Energy Systems Analyst, UNSW Sydney
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Professor Emeritus, Macquarie Business School, Macquarie University
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Honorary Associate Professor, UNSW Sydney
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Professor of Physics, University of Johannesburg
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Senior Industry Fellow, RMIT University
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Research Fellow, Stephenson Institute for Renewable Energy, University of Liverpool
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Professor of Sustainability, Curtin University
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Emeritus professor, Australian National University
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Associate Professor in Biophysics, University of Pretoria
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Program Director, Energy, Grattan Institute
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Professor in International Relations / International Political Economy, UNSW Sydney
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Director Monash Energy Institute, Monash University
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Research Scientist, The University of Texas at Austin
