The charts show the average velocity of traffic over a fifty-year period with a forecast for the future and the amount of urban areas by country.

The bar below highlights the number of articles published on

traffic

Use synonyms

velocity over a 21-year period from 2001 to 2022.

Subsequently

Linking Words

, the graph provides some data that predicts future trends.

Overall

Linking Words

, what stands out from the bar is that at

first,

Linking Words

there was a marginal rise until 2010, after which it fluctuated between 2010 and 2016, followed by a considerable surge after 2016. Looking at the details, it is apparent that

traffic

Use synonyms

back

then

Linking Words

did not hold great significance to academics, but with technological advancements and the worldwide exceeded expansion of urban regions from 2001 to 2010, concerns over

this

Linking Words

issue went up, which resulted in a steady increase in the publication from 10 articles to 30. At

this

Linking Words

point, the figure fluctuated year on year until 2016. Having the Uber Elevate Whitepaper published in 2016

consequently

Linking Words

led the chart to a sharp jump.

In addition

Linking Words

, the number of publications rose from 30 to approximately 70 by 2019, which meant that there had been an

overall

Linking Words

gradual concern about the ever-growing

traffic

Use synonyms

.

On the other hand

Linking Words

, the prediction depicts an even more consistent growth in

traffic

Use synonyms

publication. The upward trend is sustained and will reach just over 100 by 2020, but

then

Linking Words

it will have fallen to less than 90 by 2021.