Hitler´s goal was to exterminate 6 millions people.
This guy, called Angel of death has in mind 6 Billions people.
He expressely writes on his book Ecoscience that a New World Government is needed in order to reduce the world population to at least one billion (out of 7).
". . . it appears that (about) a billion people is the maximum population supportable by the present agricultural and industrial system of the world at U.S. levels of affluence." Ecoscience p.1093.
"Reduce the rate of growth of the population, although not necessarily to zero.
Stabilize the size of the population; that is, achieve a zero rate of growth.
Achieve a negative rate of growth in order to reduce the size of the population.
The alternative is to permit the death rate to increase,for example, dilution of economic progress in less developed countries, and aggravation of environmental and social problems in both developed and less developed countries"
"An essential feature of any humane program to regulate the size of the human population must be provision of effective means for individuals to control the number and timing of births." p.1126
"Infanticide, which is viewed with horror today by prosperous people in industrialized societies, has probably always been practiced by societies lacking effective contraceptive methods.
It was a rather common practice among the ancient Greeks, and the Chinese and Japanese are known to have used it for centuries, especially in times of famine. In agrarian or warlike societies, female infanticide has often been practiced to provide a greater proportion of men or to consolidate upper classes. Only a century or two ago, infanticide was widely practiced in Europe in an institutionalized, although socially disapproved system sometimes called "baby farming"." p.1127
"Indeed, it has been concluded that compulsory population-control laws, even including laws requiring compulsory abortion, could be sustained under the existing Constitution if the population crisis became sufficiently severe to endanger the society." p.1280
"Individual rights must be balanced against the power of the government to control human reproduction." p. 1281
One fast way could also be using microbiological weapons, spreading infections with bacteria (E. Coli) or viruses (Aviarian flu).
What the future will be can depend on us.
May be it would be much easier to exterminate one only person instead of six billions.