New York Times: Amid the calls to capture carbon to save the climate, a Texas company is preparing to do that job for profit. At Capitol Aggregates, a cement plant near San Antonio, the Skyonic Corporation of Austin, plans to open a $125 million factory next week that will make industrial chemicals. Instead of mining natural deposits of carbon found underground, the plant will capture the carbon emitted from making cement a rich source and use it to produce chemicals like sodium bicarbonate and hydrochloric...