1. Most centrally planned economies are extremely inefficient and are unable to compete globally, and sometimes even domestically in providing high quality products at reasonable cost.
2. A vast majority of the complaints were against improper distribution of tents and food, with most of the others related to slow or inefficient official response.
3. Banning particularly wasteful and polluting practices and improving incentives to stop the most inefficient, small plants can make a difference.
4. Doha's lavish apartment buildings, massive shopping malls and swanky hotels are among the most energy inefficient in the world.