Could part of the solution for global warming fit inside an ice cream cone? Maybe—at least, that's what the developers of so-called "ambient" ice cream are hoping. Unilever, the world's largest ice cream producer (and owner of perhaps the world's best ice cream, Ben & Jerry's), is trying to figure out how to produce a new kind of frozen treat that can be shipped and sold at room temperature, before being frozen at home once purchased. The goal is to reduce the carbon that is needed to keep today's ice cream from turning into a sloppy mess. The Times Online reports:
A spokesman for Unilever said that warm, or so-called ambient, ice cream was a "very interesting idea" but one that posed tough challenges that its scientists were trying to solve. "The key question which has yet to be fully answered is: how do you ensure that, when the ambient ...
