Protection protects the environmnet too
This may all sound rather dictatorial, but OPT reckons it shouldn't be too much of a hardship as some 80 million pregnancies a year are purportedly unwanted.
The trust's director, Roger Martin, said PopOffset - the name given to mission massive birth control - offered "a practical and sensible response."
"It has been acknowledged for many years the current level of human population growth is unsustainable and places acute pressure on global resources," he said adding that the higher the population levels reached, the "higher emissions and more climate change victims."
Suffer the little children.
Of course, most organized religion is likely to bust a nut over the proposed plan, but OPT wants you to know that if you're a lover, love your planet and donate to PopOffset here.