Coal power is so 2015.
That’s assertion made by a new analysis carried out by Greenpeace, the Sierra Club, and the research organization CoalSwarm, which reveals that the number of new coal power plants being built around the world fell by 62 percent last year. It also shows that there’s been a 48 percent decrease in pre-construction planning activity for new plants, too.
Much of the decline appears to be driven by India and China. The two nations have built new coal plants at a ferocious rate in the past, but they are now putting the brakes on new projects. China has halted more than 100 coal-fired power projects and laid off coal workers, while Indian government documents suggested that the country didn’t need any new coal plants beyond those already being constructed.
The report also points out that coal power plants are being phased out faster than ever, with 64 gigawatts of capacity taken offline in the past two years—mainly in Europe and the U.S.
On the surface, this appears to be good news. Coal is the worst of all the fossil fuels in terms of carbon emissions per unit of energy produced, and a large contributing factor to deadly air pollution in many parts of the world. Reducing our reliance on it would ease those environmental concerns and help put the planet on track to meet the targets of the Paris climate agreement.
Still, the industry is a long way from dead. While planning for new plants may be falling, 570 gigawatts of capacity are still slated for construction in the coming years. That’s down from 1,090 gigawatts in January 2016, but it still equates to hundreds of new plants.
Currently, it’s unclear what the U.S. will contribute to the forecasts. President Trump has been vocal about his desire to resuscitate America's coal industry, but as our own James Temple has explained, for as long as natural gas remains cheap and plentiful, it’s an empty promise.
The same can’t be said elsewhere. As Benjamin Sporton, chief executive of the World Coal Association, told the Guardian, in many parts of Asia “excluding coal from the energy mix is not an option—it is essential for economic growth and critical in securing energy access.”
He’s not necessarily correct about the economic growth part, but it’s certainly true that without serious taxes placed on coal it remains an attractive proposition for many nations.
Forget dating apps: Here’s how the net’s newest matchmakers help you find love
Fed up with apps, people looking for romance are finding inspiration on Twitter, TikTok—and even email newsletters.
How AI could solve supply chain shortages and save Christmas
Just-in-time shipping is dead. Long live supply chains stress-tested with AI digital twins.
These weird virtual creatures evolve their bodies to solve problems
They show how intelligence and body plans are closely linked—and could unlock AI for robots.
How AI is reinventing what computers are
Three key ways artificial intelligence is changing what it means to compute.
Get the latest updates from
MIT Technology Review
Discover special offers, top stories, upcoming events, and more.