Road safety in the context of FIA

A bypass is a road or highway that avoids or "bypasses" a built-up area, town, or village, to let through traffic flow without interference from local traffic, to reduce congestion in the built-up area, to improve road safety and as replacement for obsolete roads that are no longer in use as a result of devastating natural disasters (earthquakes, tsunamis, landslides, volcanic eruptions). A bypass specifically designated for trucks may be called a truck route.

If there are no strong land use controls, buildings are often built in town along a bypass, converting it into an ordinary town road, and the bypass may eventually become as congested as the local streets it was intended to avoid. Many businesses are often built there for ease of access, while homes are often avoided for noise and pollution reasons.

The Fédération Internationale de l'Automobile (FIA; English: International Automobile Federation) is an international organisation with two primary functions surrounding use of the automobile. Its mobility division advocates the interests of motoring organisations, the automotive industry and motor car users in the fields of road safety and traffic circulation. The sport division is a governing body for many international motorsport championships and disciplines, including Formula One.

The FIA was formally established on 20 June 1904. It is headquartered at 8 Place de la Concorde, Paris, with offices in Geneva, Valleiry and London. The FIA consists of 245 member organisations in 149 countries worldwide. As of 2025, its president is Mohammed Ben Sulayem. The FIA is generally known by its French name or initials, even in non-French-speaking countries, but is occasionally rendered as International Automobile Federation.

Telematics is an interdisciplinary field encompassing telecommunications, vehicular technologies (road transport, road safety, etc., as part of Intelligent transportation systems), electrical engineering (sensors, instrumentation, wireless communications, etc.), and computer science (multimedia, Internet, etc.). Telematics can involve any of the following:

• The technology of sending, receiving, and storing information using telecommunication devices, such as a Telematic control unit, to control remote objects
• The integrated use of telecommunications and informatics for application in vehicles and to control vehicles on the move
• Global navigation satellite system technology (most commonly GPS) integrated with computers and mobile communications technology in automotive navigation systems, often using a GPS tracking unit
• (Most narrowly) The use of such systems within road vehicles (also called vehicle telematics)

Tree care is the application of arboricultural methods like pruning, trimming, and felling/thinning in built environments. Road verge, greenways, backyard and park woody vegetation are at the center of attention for the tree care industry. Landscape architecture and urban forestry also set high demands on professional tree care. High safety standards against the dangers of tree care have helped the industry evolve. Especially felling in space-limited environments poses significant risks: the vicinity of power or telephone lines, insufficient protective gear (against falling dead wood, chainsaw wounds, etc.) and narrow felling zones with endangered nearby buildings, parking cars, etc. The required equipment and experience usually transcends private means and is often considered too costly as a permanent part of the public infrastructure. In singular cases, traditional tools like handsaws may suffice, but large-scale tree care usually calls for heavy machinery like cranes, bucket trucks, harvesters, and woodchippers.

Road side trees are especially prone to abiotic stress by exhaust fumes, toxic road debris, soil compaction, and drought which makes them susceptible to fungal infections and various plant pests like the spotted lantern fly. When tree removal is not an option, because of road ecology considerations, the main challenge is to achieve road safety (visibility of road signs, blockage-free lanes, etc.) while maintaining tree health.

A cat's eye or road stud is a retroreflective safety device used in road marking and was the first of a range of raised pavement markers. The cat's eye, when illuminated by the lights of an approaching car, becomes very visible as a marker.

The N5 is a road in Belgium connecting the small ring in Brussels and Philippeville via Charleroi (commonly named French: Route de Philippeville till the ring of Charleroi).

This road could be one of the deadliest of the country. This is not only due to the traffic density and the old fashioned road safety features, but also because many country roads are joining onto a high speed lane, namely the tractors harvesting sugar beet.

A vehicular ad hoc network (VANET) is a proposed type of mobile ad hoc network (MANET) involving road vehicles. VANETs were first proposed in 2001 as "car-to-car ad-hoc mobile communication and networking" applications, where networks could be formed and information could be relayed among cars. It has been shown that vehicle-to-vehicle and vehicle-to-roadside communications architectures could co-exist in VANETs to provide road safety, navigation, and other roadside services. VANETs could be a key part of the intelligent transportation systems (ITS) framework. Sometimes, VANETs are referred to as Intelligent Transportation Networks. They could evolve into a broader "Internet of vehicles". which itself could evolve into an "Internet of autonomous vehicles".

While, in the early 2000s, VANETs were seen as a mere one-to-one application of MANET principles, they have since then developed into a field of research in their own right. By 2015, the term VANET became mostly synonymous with the more generic term inter-vehicle communication (IVC), although the focus remains on the aspect of spontaneous networking, much less on the use of infrastructure like Road Side Units (RSUs) or cellular networks.