It is proved by the fact that more and more greenhouse gases are being emitted by diverse enterprises, vehicles etc. What is more, we should also not forget that although the technology has developed, the trend at present is towards reducing the employment of people and, moreover, making them as cheap as possible. That’s the reason why, in some cases even in the enterprises, which belong to the topic of industry it is found out that increasing percentage of of them treat their employees not properly. Generally then the working conditions are relatively difficult, which proves that there still is an interesting demand for miscellaneous innovations. On the other side, in this topic there is even at present a lot of things done for instance by diverse governments etc., which negotiate different agreements,
which target is to care about the standards in terms of workplaces of diverse employees. This allows us to hope that in the future industry will become even more convincing topic to be employed in.