Jen Wilcox, associate professor of chemical and biological engineering at Colorado School of Mines, was recently interviewed by The Economist for an article on negative-emissions technology. The story, "Greenhouse gases must be scrubbed from the air," was featured on the cover of the Nov. 18 edition of the international news magazine. From the story: According to Jennifer Wilcox of the Colorado School of Mines, and her colleagues, the technology with the second-highest theoretical potential, after BECCS, is direct air capture (see chart 2). This uses CCS-like technology on the open air, rather ....