Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 6 of 6 for climate change
  1. Climate Change (National Library of Medicine)  
    ... in a place over a period of time. Climate change is major change in temperature, rainfall, snow, or ... by natural factors or by human activities. Today climate changes are occurring at an increasingly rapid rate. Climate ...
  2. Air Pollution (National Library of Medicine)  
    Air pollution is a mixture of solid particles and gases in the air. Car emissions, chemicals from factories, dust, pollen and mold spores may be suspended ...
  3. Environmental Health (National Library of Medicine)  
    Our environment affects our health. If parts of the environment, like the air, water, or soil become polluted, it can lead to health problems. For example, ...
  4. Global Health (National Library of Medicine)  
    ... populations with immediate and long-term health problems. Climate change and not enough access to food and safe ...
  5. Mosquito Bites (National Library of Medicine)  
    ... spreading to the United States. One factor is climate change, which makes the conditions in some parts of ...
  6. Heart Diseases (National Library of Medicine)  
    What is heart disease? Heart disease is a general term that includes many types of heart problems. It's also called cardiovascular disease, which means ...