No, flying is not greener than driving

The headline of an article in the Washington Post on Tuesday might have gotten a lot of people excited about the fact that air travel may be more environmentally friendly than driving. Unfortunately, the analysis out of the University of Michigan featured in Tuesday’s article leads to some false conclusions, according to the International Council on Clean Transportation (ICCT).

Pope Francis steps up campaign on climate change, to conservatives’ alarm

As Pope Francis prepares to deliver what is likely to be a highly influential encyclical this summer on environmental degradation and the effects of human-caused climate change on the poor, he is alarming some conservatives in the United States who are loath to see the Catholic Church reposition itself as a mighty voice in a cause they do not believe in.