关于”保护环境的演讲稿“的英语作文范文4篇，作文题目：Speech on environmental protection。以下是关于保护环境的演讲稿的五年级英语范文，每篇作文均为满分范文带翻译。
高分英语作文1：Speech on environmental protection
How can we help protect the environment? Almost every day, our planet hears another environmental problem: pollution, acid rain, global warming, the destruction of rainforest and other wild habitats, the reduction and extinction of thousands of species of plants and animals, and so on. Now, most of us know that these threats exist and are caused by human beings. Many of us are very worried about them In the future of our planet, unless we can find solutions to the problems we have caused, the environment will suffer even more.
It all sounds so frustrating, but we must not disappoint each of us. No matter how old we are, we can do something to slow down and reverse some of the damage. We can't leave the problem to the experts completely.
We all have a responsibility for our environment. We must learn to live in a sustainable way, that is, to learn to use our natural resources, including air Fresh water, forests, wildlife, farmland and oceans will not be destroyed by population growth and lifestyle changes. We must keep the world in good condition so that our future generations will have the same natural resources that we have now.
Here are just some ideas to help you do something to protect our environment, plant more trees and save energy And water, minimize waste, use as much public transport as possible, and you can protect wildlife.
Every time my father and I went to the U.S. Geological Bureau to do a bit of fun, I remember when I went to the U.S. Geological Bureau to do a bit of fun, I remember that when I went to work, my father and I were curious about where to go "Why does an old man go to work by bike every day? He doesn't have enough money to buy a car." his father laughed, "no, it's not because of money.
He's one of the greatest scientists in the world. If he wants to, he can afford to buy a motorcade. He's just an environmentalist.
He usually doesn't drive unless he goes shopping, or in bad weather in the United States, there are many environmentalists who actively protect him Protect their environment. For example, in Palo Alto, where we live now, there is even a bicycle work day every May to encourage people to reduce air pollution caused by cars. "We need fresh air to breathe, we need pure water to drink, we need a clean environment to keep healthy.
People must stop littering. We must respect our week We have to be friends of the earth first, everyone has to be involved, we have to help us clean up our neighbors together. Second, we can protect what we can reduce waste and reuse.
We can recycle paper, bottles and plastic. We can put "don't litter" signs on every corner. We can put them in every corner Garbage we can pick up garbage when we see it.
We must take actions to fight against pollution. This is our future. We have the responsibility to keep our planet clean.
So please don't pollute. Don't litter. Don't be afraid to remind others.
Protect the beauty of nature. Let's start cleaning up now.
The marine environment is a complex system resistant to hydrolysis and suspended solids, seabed sediments and marine organisms in water and sea water. The ocean is rich in biological resources, mineral resources, chemical resources and electric power resources. It is an indispensable treasure house of human resources, which is closely related to human survival and development.
At present, the main goal of marine protection is to protect marine living resources, According to the United Nations survey, priority should be given to the protection of precious and extremely endangered marine organisms caused by overfishing, accidental capture and killing of non target organisms to allow hunting of the ocean, construction of coastline, mangrove felling, and large-scale marine pollution. At least the world's most valuable fishery resources are exhausted, and whales, turtles and sea are exhausted Many marine animals, such as cattle, are in danger of extinction. It is estimated that with the expansion of marine development scale, marine biological resources may cause greater damage.
Firstly, we should protect the rights of marine living resources, and secondly, we should protect the habitats or habitats of marine organisms, especially their migration, spawning and foraging, and avoid predators such as coasts, beaches, estuaries and coral reefs Marine pollution, such as metals, pesticides, oils, organic matters and easily produced nutrients, should be protected for the natural regeneration and water purification capacity of marine living resources, and the marine ecological balance should be maintained to ensure the sustainable development and utilization of the ocean.