e²: The Economies of Being Environmentally Consious is a multipart series from PBS that explores the many aspects of environmentally responsible design. The first topic is Design: e², hosted by Brad Pitt, and produced by Kontentreal. It was developed as a six part series, with topics ranging from green skyscraper design, to recycling Big Dig parts for an amazing residential project, to plans that could make China not only an economical powerhouse, but an environmentally conscious one at that.

Future e² topics will include Water, Energy, Food, Transortation, Botanicals, Textiles, and Health.

WGBH Boston (Channel 2) is going to be showing all six parts of Design: e² "stacked" back-to-back starting at noon tomorrow. The weather report isn't promising, so you might not have anything better to do. Watch Design: e²