Bangladesh is most vulnerable to natural disasters due to the frequency of extreme climate events and its high population density. Floods are frequent and cause the greatest economic and human losses to the country.
The conclusions of the report at a glance This report spells out what the world would be like if it warmed by 4 degrees Celsius, which is what scientists are nearly unanimously predicting will happen by the end of the century if no significant policy changes are undertaken.
It is a stark reminder that climate change affects everything. The President of the World Bank Group, is very clear in its foreword of the report: Among the foreseen consequences are: The scientific evidence, is unequivocal about the fact that humans are the cause of global warming, and that major changes are already being observed: Sea levels rose by about 20 cm since pre-industrial times and are now rising at 3.
The World Bank is well aware of the uncertainties that surround these scenarios and that different scholars and studies sometimes disagree on the degree of risk, but the fact that such scenarios cannot be discarded is sufficient to justify strengthening current climate change policies.
Only early, cooperative, international actions can make that happen. The Highlights of the report in 13 Questions and Answers What information does this new report on climate change provide?
It is a rigorous attempt to outline a range of risks, focusing on developing countries while recognizing that developed countries are also vulnerable and at serious risk of major impacts from climate change.
It underlines that a series of recent extreme events worldwide continue to highlight the vulnerability of not only the developing world but also of wealthy industrialized countries. Numerous studies show that there are technically and economically feasible emissions pathways to achieve this.
Thus, the level of impact that developing countries and the rest of the world experience will be a result of government, private sector, and civil society decisions and choices about climate change which includes, unfortunately, inaction.
Such a warming level by would not be the end point: Among the likely impacts are: Even though absolute warming will be largest in high latitudes, the warming that will occur in the tropics is larger when compared to the historical range of temperature and extremes to which human and natural ecosystems have adapted and coped.
The projected emergence of unprecedented high-temperature extremes in the tropics will consequently lead to significantly larger impacts on agriculture and ecosystems. Sea-level rise is likely to be 15 to 20 percent larger in the tropics than the global mean.
Increases in tropical cyclone intensity are likely to be felt disproportionately in low-latitude regions. Increasing aridity and drought are likely to increase substantially in many developing country regions located in tropical and subtropical areas.
How reliable are the scenarios that foresee such an increase of the global temperature and its consequences? Uncertainties remain in projecting the extent of both climate change and its impacts. The authors of the report take a risk-based approach in which risk is defined as impact multiplied by probability: Although it is often difficult to make comparisons across individual assessments, this report identifies a number of extremely severe risks for vital human support systems.
Large-scale and disruptive changes in the earth system are generally not included in modeling exercises, and rarely in impact assessments. One example of such a change would be the collapse of the West Antarctic Ice Sheet, which would lead to much larger sea level rise than projected in the present analysis.This term paper topic is global warming and vulnerable effects on Bangladesh.
In our term paper we have tried to discuss all the critical issues related. This term paper topic is global warming and vulnerable effects on Bangladesh.
In our term paper we have tried to discuss all the critical issues related Assignment Point - Solution for. Bangladesh struggles to turn the tide on climate change as sea levels rise From incessant rains to flooded rice fields, the economic impact . Mar 29, · Facing Rising Seas, Bangladesh Confronts the Consequences of Climate Change Bangladesh, with its low elevation and severe tropical storms, is among the countries most vulnerable to the effects.
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This paper does not represent US Government views.
• All models show a trend of general warming in mean annual temperature as well as. In South Asia, new MIT research suggests that by the end of this century climate change could lead to summer heat waves with levels of heat and humidity that .
The Unfolding Tragedy of Climate Change in Bangladesh. However, despite its economic progress, Bangladesh remains a poor country with limited resources. Some measures, such as levees made of.