The 2019 UK General Election

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If the 2016 vote for Brexit was described as a political earthquake in the United Kingdom, then the 2019 General Election is the equivalent to the tsunami that followed this seismic event and swept over some of the deepest Labour heartlands in England. Political commentators spoke of a demolishment of the Labour party’s ‘red wall’ as the results came in (although the ‘wall’ that may have once stood had already started to crumble in previous elections). Approaching the outcome of the General Election from a visual perspective puts such metaphors into a visual representation. The following map shows the outcome of this year’s general election – the fourth (and definitely final) of this decade – in three different cartographic visualisations:

Map views of the 2019 UK General Election
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Political Landscapes of the United Kingdom in 2017

How much has the United Kingdom changed following the second general election within two years, and following the referendums on independence in Scotland in 2014 and the membership of the European Union in 2016? Each poll appeared to have had a significant impact on the political debate and the next vote which never seemed far away. As such, the 2017 general election looks like the culmination of the preceding ballots where all of the previous debates got a more or less prominent mention during the electoral campaign. Ultimately this led to some significant changes in the political landscapes of the country with each corner of the United Kingdom being affected by these dynamics.
Politicians, spin doctors and commentators quickly aim to interpret the outcome according to their views. In contrast, the following series of maps showing some key statistics and data from the election results aims to provide a more neutral as well as more comprehensive look at the underlying geographies. It shows different angles on key characteristics such as winners and runners-up in each constituency, changes in votes, vote shares of the two largest parties, turnout and changes in turnout between the last two general elections.
In this feature, different cartographic techniques are used to show how the electoral landscape in the UK is shaped not only by physical space, but also by political dimensions as well as from the perspective of people. The conventional (land area) map is therefore complemented by a hexagon cartogram where each parliamentary constituency is represented by a hexagon (some changes in constituencies over the past decades are reflected in split and merged hexagons), and by a gridded population cartogram where each area is resized according to the number of people living in that area.
Each of the three maps therefore provides a unique insight into the diverse spatial patterns of politics that emerged from the 2017 general election. To fully understand the new political landscapes of the United Kingdom, only a combination of different perspectives as shown here can help to gain a more complete picture. Geography matters not only in its physical dimension, but just as much in its social and political spaces that are depicted in these maps.
Here is the ultimate cartographic wrap-up of the 2017 general election in 21 maps:

Conservative vote share
Gridded Population Map and cartogram series of the UK General Election 2017: Conservative Vote Share
(click for larger and labelled version)

Labour vote share
Gridded Population Map and cartogram series of the UK General Election 2017: Labour Vote Share
(click for larger and labelled version)

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Britain elects: The changes

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Nothing has changed” was the infamous quote made by Theresa May during this year’s UK election campaign over a policy u-turn. This marked the beginning of a reverse of the Conservative support in the polls which eventually led to the changes that changed the political geography of the United Kingdom significantly when compared to the just as surprising result of the 2015 election. The following map uses the same approach as the previous map series showing the winning party in each constituency, but adds further detail to the picture by also highlighting how seats have changed between the last and this election:

Gridded Population Map and cartogram series of the UK General Election 2017
(click for larger and labelled version)

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Britain elects: The results (summer edition 2017)

The United Kingdom went to the polls…again. Following the general election in 2015 and the referendum on the country’s membership in the European Union in 2017, the British electorate had yet another chance to have their say about the country’s future. After the then prime minister David Cameron delivered referendum which he had promised to win the 2015 election, the British electorate voted for leaving the European Union by a small majority of 51.9% which led to Cameron’s resignation. Theresa May took over leadership of the Conservative party and became Prime Minister in July 2016. After first resisting calls for a general election, she eventually decided otherwise in the expectation of strengthening her conservative majority during the Brexit process. However, the election on June, 8th led to the opposite. The Conservative party lost its majority in parliament with the Labour party making significant gains. The following map series shows the result of the election from three perspectives. The conventional map (left) provides the most common perspective, while the hexagon-map gives a clearer picture of the distribution of parliamentary seats where each seat is represented by a hexagon (middle, changes in constituencies results in some hexagons being split). The gridded population cartogram (right) provides the most accurate depiction of how many people are represented by each party, as it gives each person in the UK an equal amount of space (while constituencies vary sometimes significantly in their population size):

Gridded Population Map and cartogram series of the UK General Election 2017
(click for larger and labelled version)

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In Focus: May 2015 – A Climate Change in UK Politics

Political InsightFollowing the full cartographic roundup of this year’s general election earlier this week, here comes a related piece of research. In an article for the “In Focus” section of Political Insight (September 2015, Volume 6, Issue 2) Danny Dorling and I plotted the geography of an unexpected Conservative General Election victory.
What happened of most importance in 2015 was the rapid acceleration of a trend that has been underway in UK voting since 1979 and can be seen as having its origins in the 1960s: the increasingly uneven spread of Tory voters. The graph shows the minimal proportion of Conservative voters who would have to move seat within Britain if the Conservatives were to have an even distribution of the vote in that part of the UK at each and every General Election held between 1915 and 2015. In 2015 that proportion peaked at 19.9 per cent. When the UK becomes more polarised social pressures rise, people begin to separate more and more in their views, incomes and locations.

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Electoral Doctrine: Thirty-nine maps of voting

The 2015 UK general election is history and many stories have been told about the unexpected victory of the Conservative party. But the picture of the election is far more diverse than it seems and the political landscapes are more polarised than a conventional map of the first votes can show.
This poster, submitted as an entry to the joint BCS-SoC ‘Mapping Together’ Conference starting tomorrow in York, presents the electoral doctrine of the 2015 election. It is a cartographic roundup of the beliefs of the electorate in thirty-nine images that tell the full story of a shift in political paradigms that will shape the debates for the elections to come:

Poster: Electoral Doctrine - 39 Maps of Voting
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