Current technologies (incineration, steam sterilization, micro waving, etc) were all found to have their limitations either because of the impact on the environment or cost. The World Health Organization (WHO) studied the current available disposal practices and it is well documented on the WHO web site what the limitations of the different technologies are. or the past six years Waste Express researched alternative technologies and will implement the best available practices found across the globe over the next two years. Unfortunately we still depend on existing disposal facilities for the interim period.