When Landon Brand and Benjamin Stansfield graduated from the University of Southern California this year, they already had the plans for Project Wren, their service for selling carbon offsets to a new generation of conscious consumers. Along with fellow co-founder Mimi Tran Zambetti (who’s still attending USC), Brand and Stansfield aim to make carbon offsets…

via Y Combinator-backed Project Wren is aiming to make carbon offsets more consumer friendly — TechCrunch