Another in a series of miniprofiles of sustainability-minded people who are working to reduce humankind’s footprint on the planet. To recap, they're "mini" not only because they're short, but because all the questions are 10 words or less, and the answers are requested to match. (Please, no counting.)
DAVID BARCLAY, 53, Northampton
Executive director, Northeast Sustainable Energy Association NESEA formed in 1974 as the New England Solar Energy Association, but joined with similar groups in the Northeast in 1985 to form an organization stretching from Washington, D.C. to the Canadian border. (In an impressive rejiggering that no doubt saved money on stationery — not to mention the monogrammed towels — they kept the acronym while changing some of the words.) Barclay said NESEA "encourages, demonstrates, and teaches proven sustainable-energy solutions." Its 1,600 members are mostly professionals in the field.

Another in a series of miniprofiles of sustainability-minded people who are working to reduce humankind’s footprint on the planet. To recap, they're "mini" not only because they're short, but because all the questions are 10 words or less, and the answers are requested to match. Please, no counting.

Another in a series of miniprofiles of sustainability-minded people who are working to reduce humankind's footprint on the planet.
BRIAN BUTLER, 40, Somerville
Owner, Boston Green Building BGB is a general contractor specializing in sustainable building. "Our focus is making general contracting as green as it can be, given the scope of a given client’s resource and projects," said Butler, who is married with a son.

Another in a series of miniprofiles of sustainability-minded people who are working to reduce humankind's footprint on the planet.

LARRY CHRETIEN, 47, Quincy