Green technology is the study of technology that mayprofit the surroundings, like by victimization less energy throughout theproducing method, the flexibility to recycle merchandise when used, and victimization eco-friendly materials. Inexperiencednanotechnologies may be expected to help in clean-up water via novel filtrationtechniques and the ability to clean dirty water; finding potency disputestherefore on increase the utilization of renewable energy; for waste management and environmental correction. inexperiencedtechnology has its applications in green producing, water treatment, renewable energy, environmentalcorrection and waste management. Green technology applications involve a clean theproduction method, like synthesizing nanoparticles with daylight, the exerciseof business waste merchandise into nanomaterials, like turning diesel soot intocarbon nanotubes. Nanomaterials production within the areas of star cells,biofuels and fuel cells. Cleaner Production is considered as a tool to succeedin property development through thecontinual application of associate integrated preventative environmentalstrategy to processes, merchandise and services therefore on scale back risksto humans and also the surroundings. Nanotechnologies can have a significant impact ondeveloping 'green' and 'clean' technologies witha substantial environmental edge.