The 8th World Congress on New Technologies (NewTech'22) will be delivered as a physical Congress combining with the opportunity of live presentation for the people who can not travel for any reason. Attendees will be able to connect with researchers from across the globe and network in-person or virtual. The congress proceedings will be indexed by Scopus and Google Scholar. NewTech is aimed to become one of the leading international annual congresses in the fields of new technologies. The congress is composed of 4 conferences. While each conference consists of an individual and separate theme, the conferences share considerable overlap, which prompted the organization of this congress. ICNFA'22 - 13th International Conference on Nanotechnology: Fundamentals and ApplicationsICEPR'22 - 12th International Conference on Environmental Pollution and RemediationICBB'22 - 8th International Conference on Biotechnology and BioengineeringICERT'22 - 6th International Conference on Energy Research and Technology This New Technologies Congress 2022 will provide excellent opportunities to the scientists, researchers, industrial engineers, and university students to present their research achievements and to develop new collaborations and partnerships with experts in the field.