David Stark’s architectural practice designed many energy-efficient buildings, some of them award- winning, but wind, solar and biofuels did not make sense in business cases. After retiring, he con...visualizza altroDavid Stark’s architectural practice designed many energy-efficient buildings, some of them award- winning, but wind, solar and biofuels did not make sense in business cases. After retiring, he considered the same parameters for national energy strategies and found them just as wanting.visualizza meno