Our latest program

Global Climate Change: Implications for Public HealthNovember 5, 2009

Archived Webcast


Program information







There is widespread scientific consensus that the world’s climate is changing. Some of the effects of climate change are likely to include more variable weather, heat waves, heavy precipitation events, flooding, droughts, more intense storms such as hurricanes, sea level rise, and air pollution. Each of these changes has the potential to negatively affect health.

Climate change has the potential to impact health in many ways. While some of these are unpredictable, others are supported by considerable evidence.

As the nation's public health agency, CDC is using its prevention expertise to address climate change and is preparing for the possibility of health effects related to climate change in the same way it prepares for the possibilities of bioterrorism and pandemic influenza. As part of these efforts, experts are making use of the knowledge and experience gained from previous natural disasters and disease outbreaks.

CDC is uniquely poised to lead efforts to anticipate, prevent and respond to the broad range of effects on the health of Americans and the nation's public health infrastructure. CDC's expertise and programs in environmental health, infectious disease, and other fields form the foundation of public health efforts in preparedness for climate change.

This Public Health Grand Rounds program features nationally distinguished experts from CDC who discuss the case for the potential impact of climate change on the public’s health.  Also, they focus on various processes, tools and resources which are currently available, to support efforts to prepare for the affects of climate change in your state or community.