In the past, roofs had to be torn off, disposed of and replaced when they reached the end of their short life cycle. Studies show that 42% of the CO2 emissions causing greenhouse gases, contributing to global warming/climate change, are coming from the disposal and storage of unwanted waste. All that discarded, stored, decomposing material and added expense has become unnecessary. With GLOBAL Encasement Inc. RoofCoat™ GREEN Systems there was a tremendous cost savings by instead of doing a tear-off, disposal and replacement, the existing roof was left in place and coated over with a twenty-year GLOBAL Encasement Inc. GREEN, Solar/Heat Reflective System. This system also has tremendous energy savings as well as the added cost conserving advantage of no building downtime and no personnel relocation Fees.