Mercury in our environment.

Area of Science:

• Environmental Science
• Toxicology
• Public Health

Background:

• Mercury is a useful metallic element with implications for human and animal health.
• Societal use of mercury presents both benefits and toxicological concerns.
• Understanding mercury's environmental impact is crucial for public health.

Purpose of the Study:

• To discuss the benefits and toxicological consequences of mercury use.
• To analyze mercury mining, processing, and uses in the United States.
• To quantify mercury releases and assess associated risks.

Main Methods:

• Review of existing literature on mercury's properties and uses.
• Analysis of data on mercury mining, processing, and waste generation in the U.S.
• Risk assessment of mercury releases from human activities and natural events.

Main Results:

• Mercury's dual role as a beneficial element and a toxicant.
• Significant mercury releases from various industrial and natural sources.
• Potential risks to human health and the environment from mercury exposure.

Conclusions:

• Mercury's use necessitates careful management due to its toxicity.
• Quantifying mercury releases is vital for environmental protection.
• The findings have implications for mercury use in dentistry and other applications.