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Global warming: a public health concern
1Environmental Health Education Center, University of Maryland School of Nursing, MD, USA. bafzal@son.umaryland.edu
Online Journal of Issues in Nursing
|August 19, 2011
Summary
Global warming is accelerating, causing environmental changes like melting ice and thawing permafrost. These climate shifts are increasingly impacting human health, necessitating mitigation efforts.
Area of Science:
- Environmental Science
- Climate Science
- Public Health
Background:
- Earth's average temperature has risen ~1°F over the last century, at double the rate of the past millennium.
- Observable impacts include shrinking Arctic ice, melting glaciers, and thawing permafrost.
- Growing evidence links global climate changes to adverse human health effects.
Purpose of the Study:
- To provide an overview of global warming and climate change.
- To discuss the health impacts of climate change.
- To review contributing factors and mitigation strategies for global warming.
Main Methods:
- Literature review of global warming and climate change.
- Analysis of climate change effects on human health.
- Examination of factors contributing to climate change.
- Review of individual and collective mitigation efforts.
Main Results:
- Global warming is occurring at an unprecedented rate.
- Climate change is demonstrably affecting human health.
- Multiple factors contribute to global warming.
- Both individual and collective actions can reduce global warming.
Conclusions:
- Urgent attention is needed to address the health consequences of global warming.
- Understanding the causes and effects of climate change is crucial.
- Mitigation strategies, both individual and collective, are essential for reducing global warming.
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