It is proved by the fact that increasing amount of greenhouse gases are being transmitted by different corporations, cars etc. In addition, we ought to also be aware that although the technology has developed, the trend these days is towards reducing the number of people employed and, moreover, making them as cheap as possible. Consequently, sometimes even in the companies, which function in the area of industry it is recognized that increasing percentage of of them treat their employees not properly. In most cases then the working conditions are pretty demanding, which indicates that there still is a great demand for various innovations. On the other side, in this topic there is even nowadays many of things done inter alia by various governments etc., which negotiate different agreements,
which target is to develop the standards concerning workplaces of diverse employees. This gives us a chance to believe that in the future industry will become even more interesting area to be employed in.