Cities worldwide are increasingly aware of the need to prepare for the effects of climate change — including increased variability in temperatures and extreme
weather events — but are often hampered by limited financial resources and political commitment, according to a new survey by the Massachusetts Institute of Technology. In a survey of 468 cities worldwide, including 298 in the U.S., researchers found that about 68 percent of cities are pursuing adaptation planning in the face of climate changes that include increased stormwater runoff, a jump in electricity demand, and loss of natural ecosystems. Cities in Latin America and Canada have the highest percentage of planning — 95 and 92 percent respectively— while the U.S. has the lowest, at 59 percent. According to the survey, 95 percent of U.S. cities reported that funding is a challenge, and 36 percent said the federal government does not understand the challenges they are facing.