The literatures has shown the evidence of the changes in climate and is due to natural processes and human activity. Some researchers are more assured that the changes in climate is due to human activity resulted in global warming. The human activities such as burning of fossil fuels has created the disturbance in environment and directly affecting the human health. The natural process has also contribute to the global warming. The world health organization made a statement that the steps or mitigation that can change the environment condition must be initiate as early as possible. Many countries is facing the rise in sea level, rise in temperature, heat waves, floods which is due to the global warming. During the last two decades …show more content…
The argument was the cloud formation, currents in ocean has led to the melting of glaciers rather than the greenhouse gas. Some has shown the evidence that the pollutants which are increased in atmosphere is due to the human activity. There is proof that activities of human being is causing the global warming. We can see the melting of glaciers in ice region and frequently occurring hurricanes, scarcity in water and rise in flood in low lying areas. By seeing these we can estimate the cause is due to the changes in climate.
Hypothesis of the climate change and its effect on health cannot be show by few evidence. It has to study the effects by seeing the changes in climate and changes in health care. It is reasonable to see the proof for change in climate and its effects on health, because the observations on health are few to show the ecological as well as physical effects of climate. Scientists has shown the human health will effect with climate change. We can see the pollutants in air, scarcity in food and water that has increased the …show more content…
The people who have the respiratory problem inhale the smog and it worsens the health. Many countries like India, United states are subjected to the heat waves has resulted in illness occurring from heat stroke, kidney disease. The majority of population is affected especially economically backward societies, children and elderly people. The increased in pollens is due to the high temperatures in United States, is increasing today due to the high level of carbon dioxide in atmosphere. The people has allergy with the pollens gets effect easily with the allergies which includes hay fever and asthma. The deadly borne infection has increased with the climate change. The virus is transmitted with heat waves and expand themselves in cooler region. Most Americans suffer from dengue fever and malaria each year estimating around 40,000.
The threats to health is not always with the climate change, it has never been clear. Because the growth of elderly people has increased in past decades. The food variety is changed due to the droughts and floods making the nutritional content less. In turn it is affecting the health of people by spreading the diseases, malnutrition. Changes in ocean temperature has spread the diseases in fish population which is severely affecting the food