The Arab oil embargo of 1973-’74 changed the way Americans thought about driving, at least for a little while. Now 40 years later, it’s changing again.
America may finally be learning the lessons of the 1970s oil shock
Food service companies serve millions of meals a day in the US in a process that’s extremely wasteful and carbon-intensive. Now one company has set its sights on revolutionizing the industry.
The vital staple cassava is one of the most climate-resilient crops around, but it’s also highly susceptible to diseases. Scientists in Uganda hope to distribute a free, virus-resistant GMO variety, but it’s run into a buzzsaw of hostility.