生态就是指一切生物的.生存状态，以及它们之间和它与环境之间环环相扣的关系。下面是小编分享的生态类雅思作文，欢迎大家阅读!
Some people think that human needs for farmland, housing, and industry are more important than saving land for endangered animals. Do you agree or disagree with this point of view? Why or why not?
Model Answer:
As human population is significantly rising every year, people's requirements are increasing too. We need more food, more machines, more place to live. As a result of this people need more land to satisfy their requirements. We cultivate and irrigate more and more land to plant vegetables, build new buildings, airports, roads, etc. I think sometimes we forget that we are not alone on this planet. I have to disagree with those people who think that human needs are more important than saving land for endangered animals. I base my opinion on the following points.
First of all, as I already mentioned, we are not alone on this planet. A few centuries ago we were the part of wild nature. I think we need to remember this fact and respect all creatures around us.
Second of all, I believe that we all need to think of the problem of overpopulation. The human population is dramatically increasing and we have to do something about it. From my opinion, every family should have no more than two children. It will help to stop the growth of population, decrease human needs for farmland, housing and industry.
In conclusion, I think it is a very topical question nowadays. My point is that all people should answer this question and find the solution.
生态类雅思作文【2】Scientists and the news media are presenting ever more evidence of climate change. Governmnets cannot be expected to solve this problem. It is the responsibility of individuals to change their lifestyle to prevent further damage.
What are your views?
Model Answer:
Recently scientists worried about climate change have urged governments to introduce measures to reduce the greenhouse gas emissions that are seen as its main cause. Simoultaneouslty, politicians and environmentalists have urged individuals to make changes to their lifestyle. I shall argue that governments and individuals should take join responsibility for this problem.
Firstly, industry accounts for a large proportion of the greenhouse gas emissions, and this can only be controlled by government action. Measures could be taken to discourage pollution, such as limiting or taxing the use of fossil fuels. Alternatively, subsidies could be offered to industries to clean up their production processes. If these ideas were adopted, I believe that businesses would regard pollution as a financial issue.
Secondly, only discussion between governments can ensure that solutions are successful. The Kyoto agreement, for example, tried to reach global agreement on how to address the problem. Without such co-operating, it seems to me that efforts to reduce fuel consumption are unlikely to be effective.
However, national and international policies will only succeed if individuals also change their lifestyle. For example, people could think more carefully about how they use energy in their homes. By using less electricity, installing energy-efficient light bulbs and electrical appliances, or investing in solar panels, individuals can make a real difference.
In addition, I think individual attitudes to transport need to change. Instead of making short tips by car, people could choose to walk, cycle, or take a bus. Since cars are a major source of the problem, changing our behaviour in this area would have a major impact.
In conclusion, I would maintain that only a combination of international agreement, national policies, and changes in individual behaviour will succeed in preventing further damage to the environment.