When did sustainability become an issue?

Now in order to salvage what natural resources are left and to bring the balance in our ecosystem sustainability has become the need of the hour and concepts such as Landscape waste water treatment, hydroponics, water recycling, solar energy, rain water harvesting etc are steps towards achieving sustainability and sustainable development. read more

Environmental issues have become a common concern for people around the globe. The growth of factories and businesses has contributed to wide-ranging environmental damages, especially in the past few decades, and has affected the health, ecological balance, and climatic conditions all over the globe. read more

Sumer illustrates issues central to the sustainability of human civilization. Sumerian cities practised intensive, year-round agriculture from c. 5300 BCE. The surplus of storable food created by this economy allowed the population to settle in one place instead of migrating in search of wild foods and grazing land. read more