Articles sur Electricity

Affichage de 1 à 20 de 266 articles

How many times have you heard “get out of the way!” when someone is trying to change the channel? Willemvdk/flickr

Curious Kids: How do remote controls work?

Even the Voyager spacecraft are controlled remotely, 20 billion kilometres away. It takes 20 hours for instructions to travel from Earth to the spacecraft but we can do it -- using a remote.
The poll found stark differences between voting intentions and attitude to energy policy. Shutterstock

47% say prioritise cutting power bills: Ipsos

A new poll reveals many Australians want to cut their electricity bills - but many also want to reduce emissions.
Would these power lines have weathered the storm if they were underground? Reuters/Jonathan Bachman

Why doesn’t the U.S. bury its power lines?

Hurricanes Michael and Florence have knocked power out for millions of people. Burying power lines could help but the costs are high.
Rather than fade into the night, coal plants could stick around longer under Trump’s proposal. Duke Energy

Trump’s coal plan – neither clean nor affordable

Trump's energy plan may meet the letter of the law but the Affordable Clean Energy Plan reflects the administration's clear agenda to move slowly or not at all on climate change.
The number of coal mining jobs has gone up slightly, but many times less than solar-related ones. AP Photo/Dake Kang

An alternative to propping up coal power plants: Retrain workers for solar

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.
A man reads the newspaper by flashlight during the Northeast Blackout in August 2003. AP Photo/Joe Kohen

Keeping the electricity grid running – 4 essential reads

Fifteen years after the Northeast Blackout of 2003 cut power to 50 million people in the US and Canada, experts explain that many threats to the electricity grid remain.
“No Linky” posters in Montreuil, near Paris. The first one reads “Linky: You can say no.” The second reads “Linky spies on your private life.” Some residents fear data surveillance rather than looking at possible advantages of smart meters. Carole Salères

Linky: Do smart meters actually help reduce electricity consumption?

A recent study suggests that smart meters can help households reduce their electricity use by as much as 5%. Are France’s anti-Linky households listening?

Les contributeurs les plus fréquents

Plus