It is indicated by the fact that more and more greenhouse gases are being emitted by miscellaneous enterprises, vehicles etc. Besides, we ought to also keep in mind that despite the fact that the technology has improved, the trend at present is towards reducing the number of people employed and, furthermore, making them as cheap as possible. Therefore, in some cases even in the corporations, which belong to the field of industry it is recognized that more and more of them treat their employees not properly. Mostly then the working conditions are relatively demanding, which proves that there still is a great demand for miscellaneous innovations. However, in this field there is even nowadays a lot of things done for example by various governments etc., which negotiate miscellaneous agreements,
which target is to care about the standards regards workplaces of different employees. This allows us to believe that in the future industry will become even more attractive area to be employed in.