As the city has expanded, average summer low temperatures have been steadily rising. The rate of increase had been rising rapidly. Increased cost of production interacted badly with increased demand resulting from rapidly rising wages. Soaring birds may alternate glides with periods of soaring in rising air. All things entail rising and falling timing. The EU average has been rising steadily, to 45% in 2015. German expenditure on ships was steadily rising. By mid-1982, the number of bank failures was rising steadily. Social tensions increased, including rising antisemitism. The average temperatures are rising, however. World population had been rising as well. Assianism has been rising in popularity since the 1980s. Disafforestation frequently caused riots and disturbances including those known as the Western Rising. Currently, surface temperatures are rising by about per decade. The divorce rates are rising in India.