Introduction Construction of tunnels, either to pave the way for vehicles, pedestrians, and/or water, requires civil engineers to consider the impacts that such an endeavour has on the environment. A tunnel is a duct that goes through or under the earth surface or another structure purposely to offer passage for rains, people, and cars amongst others. The research goes down to unearth the impacts of construction of tunnels together with the current and future impacts of complete channels on the environment. Various investors who use tunnels, for example, environmental, electrical, mechanical, and civil engineers have been working hard to prevent environmental problem. Several methods and procedures have been put in place to prevent environmental pollution (FHWA 2011: Rabier 2012: Sugarloaf Pipeline Alliance 2003). Various Acts have been made by congress to prevent pollution in tunnels. For instance, in 1980, Comprehensive Environmental Response Compensation and Liability Act (CERCLA) was enacted to provide funds to clean waste sites. The study’s endeavour to analyse the various environmental conditions in tunnels will include various channels in various countries across the globe and various systems and methods that they adopt to prevent environmental pollution. The major areas of attention for this research are noise and air pollution, ground water pollution, use of resources, energy, and materials. In most cases, pollution from tunnels results from various materials that end up leaving a lot of waste behind. This study will also be useful to engineers and other construction related undertakings. The research also analyses literature materials and references that have been carried out from the past concerning the subject under scrutiny by students (researchers) (Schuman, Olson, & Etheridge 1985). Review of literature on various methods and efforts put forward to prevent the environment from tunnels will confirm whether there have been many efforts to curb environmental pollution from tunnels in various countries across the globe such as the Unites States’ Environmental Protection Agency (EPA). However, the research will also confirm that efforts to reduce tunnel environmental pollution have achieved little or no success at all. This foundation makes clear the basis of various systems and methods of air pollution, noise pollution, visibility reduction, and ground water pollution. The research also discusses the theoretical framework behind various methods of protection of the environmental pollution from the tunnels. It adopts various tools such as questionnaires to collect data from respondents from diverse tunnels. After gathering data, the survey analyses the results and reports them in the form of tables and graphs, which are then analysed and discussed in relation to the research problems. The research finally concludes by a review of the analysis of the findings before making recommendations for various alterations and initiatives that are aimed at eliminating environmental pollution from tunnels. Literature Review While erection of tunnels is a rare undertaking that reduces congestion of vehicles and people besides easing the flow of liquids such as oil, industry wastes, and water, it is worth noting to