Introduction of my report

Coral leaf is an animal colors the bottom of the ocean. However today, many leaves on tropical zone are turning to white one after another. Many of them turned white soon die. What these leaves show?
February 2nd, 2007, Intergovernmental Panel on Climate Change (IPCC) put out their study that the cause of global warming of today is human being’s doing. They indicated the point that people have used fossil fuel since Industrial revolution is the problem and after the revolution, the amount of Carbon Dioxide is markedly increasing. That doing, for the last time, lead air temperature rising, ecosystem’s moving toward the north, improving of dry weather, bias of water, ice of poles melting, water temperature elevating and so on. It can be seen anywhere, I’ll introduce about occurrence for sea from animal you know. Global Warming is a big issue of the world, and it is serious matter for sea likewise.
What is brought by this in this future? What we should do?

Ayana

Introduction paragraph

Usually, we think we can get water easily in Japan. But it is not true. There are a lot of countries that have trouble with water. Do you know Singapore's water problem? Certainly, Singapore is not a desert, nor is it poor. Singapore is a one of advanced countries. And there are also a lot of rain. So you may think there is no problem about water. But at present Singapore government buys a lot of water from Malaysia. The cost of water is very reasonable. But Malaysia requests the raising water's cost recently. this is a big problem to Singapore. So How do Singapore solve these water problems?


YUKIKA

Introduction of my essey

Have you heard the word “eco-tourism? “


Today, eco-tourism attracts attention in the world as sightseeing without destroying nature and the new method that bring the promotion of local community. It is aimed “suitable sightseeing. " I think the idea that carry out the sightseeing without destroying nature and raise consciousness of people about the environment is very good and necessary in today’s world. But in fact, on the contrary, Eco-tourism is difficult to success and there are many cases eco-tour itself destroyed nature. So, I want to tell about Eco-tourism and try to think today’s problem. How should there be the Eco-tourism?



Mai