The other day I misread a poster on the road that “The Cool Century” for “The Coal Century”. That is the origin of today’s title. The origin of today’s piece, however, is Bloomberg, which looked at the impact of some new environmental regulations on the coal industry vis-a-vis dozens of coal power plants.
Basically, you have a map with plant size indicated by the dot size, and the type of plant by the colour of the dot. The line chart to the right shows total coal capacity. Overall, it’s a nice, clear, concise graphic. Two buttons give the user immediate access to the story: the pre-regulated environment—see what I did there?—and then then post-regulated one.
Credit for the piece goes to Eric Roston and Blacki Migliozzi.
Today the Supreme Court takes up gay marriage. Again. This is, you know, after they decided two years ago that the federal government has to recognise gay marriages when performed in states where it is legal. Anyway, last week, Bloomberg Business looked at the United States preference for changing its mind through a nice series of charts.
How interracial marriage changed in the US
They took six key issues, including interracial marriage shown above, and looked at how the position shifted over time. They identified the basic trend as being early adopter states followed by rapid acceptance to a critical mass, at which time the federal government stepped in, e.g. via the Supreme Court.
Credit for the piece goes to Alex Tribou and Keith Collins.
Yesterday we looked at the Russian sale of advanced surface-to-air missiles to Iran. Let’s stay in the Middle East and look at one of the forces that Iran—among many others, the US included—is fighting: ISIS, or Islamic State. We all know it from its ruthless, zealous, brutal application of Islamic law to the territories it controls. But is the organisation itself really that “religious”?
Der Spiegel obtained documents in late 2014 that had been in the possession of Hajj Bakr, who had quietly outlined much of the structure of ISIS and how the group would function. The article is a thrilling read, if you are into these kinds of things, and depicts an ISIS different than what many would possibly suspect.
So why are we talking about it here? Because organisations require diagrams or flow charts of responsibilities. The folder of files that Spiegel obtained included just such things, and below is an example included in the article.
(To be fair, I forgot to schedule to publish this post before I left somehow.)
Your humble author is still on holiday. So, today, you can enjoy a nice interactive piece from FiveThirtyEight that predicts the results of the 7 May general election. Of particular interest, the box part of the plot that shows the 90% confidence range.
Dot plotting the results
The piece also has a choropleth map. My only feature request(s) would be to have a zoom feature for urban constituencies and/or to have a search field that allows the user to see the predicted results for a specific constituency.
Credit for the piece goes to Matthew Conlen and Ritchie King.
For those of you who don’t know, the British Parliament was dissolved today ahead of the 7 May elections. In other words, it is now election time. Last week the Economist published a small interactive piece that allows you to look at the composition of the British Parliament from 1870 through today.
Parliament over the years
While many (some?) of us would remember times from recent history, e.g. the 1997 electoral victory of Tony Blair, the memory might be a bit foggier one hundred years in the past. But to help you, if you click on a particular year, the view changes from an overview to a focus on Parliament in that particular year.
Parliament in 1915
Credit for the piece goes to the Economist’s Data Team.
Did you see the news about Saudi Arabia bombing Yemen. Are you confused about what is going on in Yemen? And how that relates to what is going on in Iraq? And the rest of the Middle East? Well, so am I. But, I also only had time to research and work on one graphic last night. So, today we look at Yemen. And as my graphic attempts to explain, it is a bit of mess.
Lee Kuan Yew died this weekend. He is lately responsible for designing and implementing the policies that transformed Singapore from a poor fishing village to a commercial hub. The transformation came at a price of course. Singapore enjoys limited free speech and the country is effectively a one-party state, with the one party now controlled by Lee Kuan Yew’s son. Regardless of the faults, the transformation itself is remarkable. And the Economist put together a timeline to showcase that.
The Life of Lee Kuan Yew and Singapore’s development
Credit for the piece goes to the Economist’s graphics department.
Yesterday was Presidents Day and I had the day off. So today’s post is a bit late, but it still works. Pew Research Centre pulled together data they had on presidential popularity from Eisenhower to Obama. The data point was job approval.
There has been a widening polarity gap
Credit for the piece goes to the graphics department of the Pew Research Centre.
As election season begins to heat up, Five Thirty Eight looks at the probability of a Chris Christie candidacy. The scatter plot below examines the favourability and name recognition. The public knows the “brand” of Christie. But they do not have a favourable view of him. I would be curious how much of that is due to his East Coast-iness.