Risks to these systems are large even with a small increase in temperature. 3. Social- Sectors affected by Global warming include food security, water resources and human health. Impacts will be uneven within and across different countries. Climate change increases the risk of many negative impacts such as reduced crop productivity and urban flooding in coastal
Weather extremes are expected to be more frequent and will hit much harder. Some previous tourist attractions are said to possibly cease to exist in the future of our planet. Tourism could soon become a dangerous activity as t may pose health dangers to individuals. Natural disasters and severe weathers can represent a threat to our health and our lives. Tourism could expose us to different varieties of
Adjustments to the change will have to take place. For this there is a need for further research and observation of the changes. Climate change, increasing drought frequency and intensity, and high demand of water are increasing scarcity in certain countries. High agricultural consumption, increased salinity and underdeveloped conservation technologies compound the pressures on the nation’s water supply. Ultimately, climate change is likely to have a negative impact on countries and make them increasingly difficult to meet urban and agricultural water needs.
Climate change in terms of temperature variability is measured to be the greatest challenge faced by people in the 21st century. It is necessary to analyse and predict the change in climatic variables like temperature, which will provide valuable reference for future water resources planning and management in the region (Chan et al., 2013) . In particular, there is increasing interest in information more about the frequency and intensity of extreme events that happen as a result of climate change (Brown et al., 1991) [ ].Single extreme events and increased climate contradiction are believed to have a greater impact than long-term changes in the mean of climatic variables (Fischer et al., 2009; Schar et al., 2004) [ & ].Climate change analysis
Beach erosion has raised as due to natural factors.” “Increase the susceptibility of coastal infrastructure such as the airports and other government establishments. Agriculture changes in temperature and atmospheric carbon dioxide will negatively affect agriculture output. Tourism will be negatively impacted as beaches and other coastal ecosystems sea level rise are affected by climate change. Water resources in Jamaica will be also affected by climate change.” The Bahamas case study “increases in the number and intensity of tropical storms. Changes in preciptation patterns heavy rainfall in the northern Bahamas and drought in the southern parts.
When diseases are not managed it is mainly because of globalization. Globalization has increased the urgency and change and changed the way in which nations must protect and promote health, in part due to the growing number of health hazards that increasingly cross national boundaries (Dodgson et al., 2002; Lee, 2002, 2003). These threats include infectious diseases, such as avian flu, swine flu, and severe acute respiratory syndrome (SARS), as well as unhealthy imports, such as tobacco, which heighten the risk of many non-communicable and chronic diseases. (Press, 2009) Some other chronic diseases that are not managed are caused by certain risk factors like an unhealthy diet, no physical activity, and tobacco use can cause premature deaths. In order for you to try and manage how to prevent a disease you will need to do some research.
SIDS are really sensitive to climate change, climate variability and sea-level rise. Coral reefs and the other fragile islands ecosystem may be damaged by it. The fishery and food corps can be affected by climate change, also economy and environment are affected by increasing number of extreme weather events. Agricultural land and infrastructure development is endangered by rise of sea
Direct impacts like rising temperatures seem to put a psychological problems strain on vulnerable ones . Higher rates of heat strokes with higher rates of delirium are ascertained with psychology or mental sequeles of agitation, confusion, and death.There are multiple factrs for this causes. These could be due to adequate shelter during heat, poor hydration, and increased heat related adverse afftects on psychotic problems. Rising temperatures are related with accrued aggression and violence. This could well replicate agitation and despair within the presence of unendurable circumstances and lack of access to basic needs like water, food, and tolerable living conditions.
According to African Development Bank (2002), increase in droughts, floods and other extreme events would add to stress on water resources, food security, human health and infrastructure and constrain development on the African continent as a result of climate change and variability. Countries in sub-Saharan Africa are likely to be the worst hits of the devastating impacts of climate change due to their geographical location, low incomes, low technological and institutional capacity to adapt to rapid changes in the environment, as well as their greater reliance on climate-sensitive renewable natural resources sectors such as water and agriculture. Also factors such as desertification, water stress, prevalence climate related diseases, reliance on rain-fed agriculture as well as rapid population growth make African societies more vulnerable to the consequences of climate change (IPCC, 2001). The effects are therefore likely to vary among different populations hence its impact on livelihood is critical for the survival populations whose vulnerability can be exacerbated by existing social inequalities. Women and men are expected to experience the impact of climate change differently due to existing gender inequalities in access and control of resources and decision-making (Brody, Demetriades &
The temperature increase means down to the water will be evaporated, if there is more rainfall to supplement evaporation, is not What impact. (3) effect on agriculture and food supply. Firstly, global warming will cause the global total grain yield declined. In addition, the insect is a cold-blooded animal, affected by climate is particularly evident because of climate warming in distribution area of crop pests can be extended to the edge of the area, but also make many the survival rate of pests (4) global warming will make the forest resources have been seriously affected, first of all, the forest serious wilt. Therefore, the natural ecological system will be more and more can