A carbon footprint is the total amount of greenhouse gases (including carbon dioxide and methane) that are generated by our actions. The average carbon footprint for a person in the United States is 16 tons, one of the highest rates in the world. Globally, the average carbon footprint is closer to 4 tons.

Also called renewable hydrogen, green hydrogen is obtained by electrolysis of water. The most crucial thing is that this process is powered entirely by renewable energy, so it generates no polluting emissions into the atmosphere and is the cleanest and most sustainable hydrogen.

The acronym ESG (environmental, social, governance) has become a contemporary phenomenon, not only in the field of investing but in the functioning of companies in general. But what exactly does it mean? The impact of a company on the environment, society and the way it is run, on the basis of which the "sustainability" or "responsibility" of a company can be expressed by a number.

Digitalization is the use of digital technologies to change a business model and provide new revenue and value-producing opportunities. It is the process of moving to a digital business.