From the late 1970s onward, gradually more and more Trans-Europe Express trains were replaced by other trains giving a similar kind of service but also carrying
2nd class. Business travellers used air travel more and more. In 1971 DB completely restructured the network with the coming of the new similar but national
InterCity services, which added second class in 1979, resulting in successively fewer TEE services and more InterCity services in the course of time. The introduction of the
TGV service in France in 1981, and its subsequent expansion, along with expansion of
high-speed rail lines in other European countries led to still more TEEs' being replaced by domestic high-speed trains. After 1984 most services were abandoned, leaving only some national services in (mostly) Italy and France and very few international services. Most trains were replaced by a new international intercity network with the name
EuroCity which provides both 1st and 2nd class service. The EuroCity network began operating on 31 May 1987, and with effect from that date the last remaining international Trans-Europe Express trains were redesignated or withdrawn, except the
Gottardo (reclassified as EuroCity in September 1988), but in name, the TEE designation continued to be used for a few domestic trains operating entirely within France until 1 June 1991. |left In September 1993 certain former TEE trains operating non-stop journeys between Brussels and Paris (or vice versa), which had been converted to EuroCity and offered both first- and second-class coaches, were rebranded as Trans-Europe Expresses, but remaining two-class trains. This was during a transition of Paris–Brussels express services to a new TGV alignment, and initially included the trains
Brabant,
Île de France,
Rubens and
Watteau, all four serving the route in both directions. However, by 1995 the only TEE-branded trains remaining were the northbound
Île de France (train 85) and southbound
Watteau (train 88), the opposing-direction trains carrying the same names having already been converted to TGV stock (and designation), and these last two TEEs were replaced by TGV trains with effect from 29 May 1995, once again ending the formal use of the Trans-Europ Express name. These few Paris–Brussels (or vice versa) expresses, operated 1993–1995, were the only TEE-designated trains ever to carry second-class carriages (they were in effect EuroCity services). A few trains continued to utilise TEE branded coaches until 1 June 1996, but the trains themselves were no longer classified as TEEs. ==Proposed new TEE network (2020s)==