A note on PSA testing: Prostate cancer, meaning cancer of the prostate gland, is a common adenocarcinoma in men. The probability of getting prostate cancer rises with age. It is generally treated by surgically removing the small prostate gland or with radiation. It is generally detected by high PSA levels and / or by surgical biopsies.
Sustainability is the âreframingâ of the debate over human-environment relationship critical to ensuring quality of life for future generations â whether the human life-support system on earth can continue indefinitely, or whether it is changing the world in radical ways that will lead to new, undesirable states for people and the planet.
Sustainability Defined. The term sustainability can have different meaning to different people. Natural Capitalism uses the following definition. Below that are others we like. Sustainable actions improve the human condition, meet the legitimate development aspirations of all people while they protect, preserve and restore the integrity of the earthâs life support systems.