Nuke-Free for Real?
Some of the most arch realists and high-ranking Cold warriors in the US foreign-policy establishment are supporting the idea of a nuclear-free world. But is it actually attainable?
Some of the most arch realists and high-ranking Cold warriors in the US foreign-policy establishment are supporting the idea of a nuclear-free world. Having realized the dangers that have grown in the world since the end of the U.S.'s nuclear-tipped standoff with Russia, many think that we would be safer with fewer arms. Skeptics, however, believe that attempts to establish a nuclear-free world could increase the chances that a nuke might be used. "Is a nuclear-free world actually attainable?" asks Robert Marquand. "Is it just a gauzy notion, or the grand imperative of our time?"
A new study estimated the untapped potential of wind energy across Europe.
- A new report calculated how much electricity Europe could generate if it built onshore wind farms on all of its exploitable land.
- The results indicated that European onshore wind farms could supply the whole world with electricity from now until 2050.
- Wind farms come with a few complications, but the researchers noted that their study was meant to highlight the untapped potential of the renewable energy source in Europe.
French newspapers report that the trial hasn't lived up to expectations.
- The French government initially invested in a rural solar roadway in 2016.
- French newspapers report that the trial hasn't lived up to expectations.
- Solar panel "paved" roadways are proving to be inefficient and too expensive.
You want one. Now you may be able to survive one.
Photo credit: Jie Zhao / Getty contributor
- Cats live in a quarter of Western households.
- Allergies to them are common and can be dangerous.
- A new approach targets the primary trouble-causing allergen.