Urbanization and growing wealth in developing countries portend a large increase of demand for modern energy services in residential, commercial and public-service buildings in the coming decades. Pursuing energy efficiency in buildings is vital to energy security in developing countries and is identified by the Intergovernment Panel on Climate Change as having the greatest potential for cost-effective reduction of CO2 emissions by 2030 among all energy-consuming sectors. Building energy efficiency codes (BEECs), along with energy efficiency standards for major appliances and equipment, are...

In 1855, when Chicago s recently elected mayor Levi Boone pushed through a law forbidding the sale of alcohol on Sunday, the city pushed back. To the German community, the move seemed a deliberate provocation from Boone s stridently anti-immigrant Know-Nothing Party. Beer formed the centerpiece of German Sunday gatherings, and robbing them of it on their only day off was a slap in the face. On April 21, 1855, an armed mob poured across the Clark Street Bridge and advanced on city hall. The Chicago Lager Riot resulted in at least one death, nineteen injuries and sixty arrests. It also led to...