Al Gore's DVD "An Inconvenient Truth" is a documentary that attempts to reveal the impact of humanity on the global warming phenomenon. Although the effort for the enlightenment of the public opinion about the Greenhouse effect can be characterized as altruistic and humanitarian, there is always the possibility of hidden incentives, a fact which is frequently quoted by skeptic minds.

Al Gore, as a former U.S candidate president and active politician can be accused that his effort to promote a greener way of life is or can be influenced by various political interests. It is true that the green way of life has created a series of new products and services (Connecticut Law Tribune, 2009), a fact that creates new business and economic opportunities and further on develops various political interests. As an example of political interests promotion can be seen the fact that Al Gore states that ...