Anglais, exposé, réchauffement, climatique, global warming,
Exposé d'anglais traitant d'un phénomène qui prend de plus en plus d'ampleur dans nos vies : le réchauffement climatique. Ce document est un document totalement en anglais avec introduction, corps et conclusion ainsi de lien débouchant sur des vidéos qui serviront à étoffer votre exposé.
Quelles sont les causes, les origines du réchauffement climatique ? Quelles en sont les conséquences ? et quelles sont les solutions pour enrayer ce phénomène ? Cet exposé répond à chacune de ces questions.
English presentation dealing with a phenomenon that is becoming increasingly important in our lives: global warming. This document is a document entirely in English with introduction, body and conclusion as a link leading to videos that will be used to build your presentation.
What are the causes and origins of global warming? What are the consequences? and what are the solutions to curb this phenomenon?
[...] It may be noted that the population of India and China currently accounts for more than a third of Earth's population alone. Simple actions launched in support of sustainable development (recycling, energy conservation . ) are common sense and awareness of individual citizens makes them feasible. However, action at the geopolitical level is much more difficult because it would require an agreement between rich and developing countries to find a balance in the use of the planet's resources. Developed countries should accept a profound change in their lifestyle. [...]
[...] Moreover, water vapor is also responsible for the greenhouse effect. But if nature is the cause of global warming, its share of responsibilities are less compared to that of human activities. Now I'll talk about consequences of global warming II. Consequences Global warming has consequences at different scales with effects more or less important In fact, the consequences can be observed in the environment. Global warming causes first a rise in sea level. This is mainly due to the expansion of water under the influence of heat and melting of polar ice and glaciers. [...]
[...] All these facts can result in a loss of biodiversity. Global warming also entails consequences for human health. Indeed, the increase of ozone can cause respiratory problems including asthma. In addition, a warmer climate could lead to an expansion of tropical diseases considered to other regions. We also note the consequences at the population level, lifestyles. Thus, during natural disasters such as storms, droughts, cyclones, rising sea levels may cause population migration. Solutions To limit global warming, it is necessary that policies are put into place for sustainable solutions. [...]
[...] You can support your presentation with a short video found on Youtube as http://www.youtube.com/watch?v=oJAbATJCugs I. Causes ! ! A.Human Activity Global warming is the result of both; human activity and nature itself. ! Indeed, most of human's scientific activities, such as industry and traffic, are the main cause for boosting the natural greenhouse effect because they burns a lot of fuel. This is true for many gases emitted by their operations including carbon dioxide, which is responsible for 65% of the greenhouse effect. [...]
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