Nowadays, more and more people skilled in science are telling us, that the Earth is in a huge danger. All because of mankind and largest population of us since ever before. There are more then 7 billions of people living all around the globe, using energy, making plenty of garbage.
Past decade on the planet was the term, when most of individuals finally realize, that humankind is destroying Earth. Fortunately a lot of clever scientists discover a lot of methods which are helping us to invert entire process, like natural origins of fuels and another stuff like that.
The mining industry generates great cash revenues but is also dangerous and requires large investments in equipment and safety of people.
Mine is a special and not safe workplace.
Image of the extrernal wall is the first issue we take notice on while looking on structures. Buildings are supposed to be looking good but also be warm inside.