Global warming, associated with carbon dioxide accumulated in the atmosphere due to the burning of fossil fuels, began to be actively discussed in the late 80s of the last century. This problem has become so relevant today that the need for solving ...
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The average Russian family, consisting of 4 people, annually throws out more than a hundred kilograms of all kinds of plastic, about the same amount of waste paper and an average of 1,000 bottles of glass. Also, according to information from the ...
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Baikal is the largest and deepest lake on the planet, which contains 1/5 of the surface freshwater reserves or 1/2 of the available drinking water on Earth. According to approximate estimates of geologists, the age of this lake is more than 30 ...
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In the last decades of the twentieth century and at the beginning of the twenty-first century, humankind is facing global problems, which pose a real threat to all life on our planet. It's about total climate change. Scientists warn that the ...
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