Volkswagen to Cut Jobs and Close Factories

Volkswagen is preparing to cut as many as 100,000 jobs over the coming years and close four factories in Germany.—ft.com Last year, Volkswagen produced and sold approximately 8.98 million vehicles worldwide. The company is adjusting its production capacity to build 500,000 fewer cars at its European factories.—wsj.com In China, the expected launch of many new … Continue reading Volkswagen to Cut Jobs and Close Factories

Why Rocket Launches Are So Expensive

Sending astronauts, satellites, and other cargo—called the payload—into space costs thousands of dollars per kilogram. As payload increases, more fuel is needed, and because fuel itself has weight, even more fuel is required to lift it. As a result, total fuel cost increases faster than the payload weight.—medium.com Relationship Between Payload and Fuel Cost for … Continue reading Why Rocket Launches Are So Expensive

Avianca Offers Free Tickets to Stranded Spirits Airlines Passengers

After Spirit Airlines shut down on May 2, 2026, many of its passengers are stranded. Columbian airline, Avianca, has offered to fly passengers holding return tickets to their destination without charging any ticket price, depending on seat availability.—nytimes.com Use the following notation to work the questions in the multiple choice quiz below: Price — P … Continue reading Avianca Offers Free Tickets to Stranded Spirits Airlines Passengers

Coal Electricity and Pollution

In 2012, the EPA introduced Mercury and Air Toxics Standards (MATS), which require pollution-control equipment to limit toxic air pollution from coal power plants. In 2026, the EPA proposed repealing parts of MATS, saying the rules raise electricity costs and limit supply. Critics warn that removing the rules will harm public health.—eia.gov and wri.org