Ecological Problems
05 Июня 2013 в 04:35, доклад
Scientists now predict that by the year 2050 the population will be doubled what is today. The fact remains that the rate of food production fell behind population growth in many of developing countries. The annual fish catch already exceeds what the world ‘s oceans can successfully sustain. If we go on using our natural recourses at today’s rates, we will have used up the intire reserves of cooper, natural gas and oil by the year 2054. But the problem ahead lie not so much in what we use but in what we waste. What faces us is not so much a recourse crisis as a pollution crisis. The only solution is to try to change the areas of consumption, technology and population. Changes in technology must be baked by slower population growth. And it can be achieved by education in health and women’s rights. And there is a little hope of reducing consumption over the next half century.
Ecology of Kazakhstan
28 Ноября 2013 в 16:47, реферат
In Kazakhstan, the development of the mining and processing industry in the past five years, the rate of growth of these industries grow. Built and put into operation of large industrial facilities, which leads to increased air pollution, to the deterioration of the environment in Kazakhstan as a whole. For many years in the country has accumulated more than twenty billion tons of waste, of which about a third are toxic. The bulk of this waste - the result of mining and ore processing industry, ferrous metallurgy, petrochemical, building materials production. Despite the fact that the big companies and the government to develop a plan to combat air pollution, the environment in Kazakhstan leaves much to be desired.
Economic aspects of Ecology Protection in Ukraine
09 Декабря 2013 в 00:59, курсовая работа
This project is entitled “Economic aspects of the environmental policy of Ukraine”. It is common knowledge that ecological policy is aimed at minimizing technogenic influence on the environment, employees’ safety and health protection.
The relevance of the chosen theme lies in the fact that in modern conditions, achieving a balance between economic development and the preservation of the environment is possible only « in the framework of the so-called «environmentally sustainable development». For this it is necessary to form a system of specific political, economic, legal and other measures, both at the national and international levels. To ensure the necessary conditions, and to harmonize the interests of private business and society can only state.
Nowadays ecological problems in our country and legal ways of solving it
20 Января 2014 в 14:36, реферат
I want to tell about Ecological Problems of Kazakhstan. There are many problems in Kazakhstan, but I think ecological problems are very important for our country and for people who live in our country. We must protect our environment, but now a lot of people don’t think about it. There are a lot of factories and production companies in Kazakhstan. And they are polluting air and land, and I think we must stop it, before they destroy our land. Many territories of Kazakhstan are suffering from not recycling of rubbish and from the air pollution. The last case was a few months ago, I think everybody knows what happened in Baikonur.
Ecology
Сайт-партнер: freepapers.ru
05 Июня 2011 в 12:28, реферат
Until recently the planet was a large world in which human activities and the nature were in balance. Acid rain, global warming, ozone reduction, widespread desertification and species loss: we have to face them now.
Ecology
Сайт-партнер: turboreferat.ru
20 Ноября 2010 в 13:14, реферат
We live on a very beautiful planet – on the Earth. Our planet has very rich resources: the bright blue of the sky, fresh, crystal-clear mountain lake water, the rich green of the mountains slopes, wild flower, picturesque views – all these sceneries of nature fill us with admiration.
That’s why those who live in cities prefer spending their days off and their holidays far from the noise of the city, to be closer to nature. Perhaps they like to breathe fresh air or to swim in clear water because the ecology is not so poor as in the cities.
Ecology is the study of the ways in which organisms (plants and animals) depend upon each other and upon their surroundings. Each organism requires conditions in order to be able to live and breed. These conditions are its environment by changing the ecological conditions
Texts ecology
Сайт-партнер: student.zoomru.ru
14 Июня 2012 в 00:07, курс лекций
курс лекций по экологии на английском языке
Ecological tourism
Сайт-партнер: freepapers.ru
22 Декабря 2011 в 21:07, доклад
Ecotourism is a form of tourism, which involves travelling to tranquil and unpolluted natural areas. According to the definition and principles of ecotourism established by The International Ecotourism Society (TIES) in 1990, ecotourism is “Responsible travel to natural areas that conserves the environment and improves the well-being of local people”.
There are a lot of definitions of ecotourism. They are green tourism, natural tourism, severe tourism. The last one means a type of a holiday in wild conditions without any conveniences.