Congressional Redistricting

The New York Times looks at who controlled the redistricting of US congressional seats because of the 2010 census. It then showed an example in North Carolina where Republican control led to the state being less competitive in the past for Democrats. In 2010, Democrats held 7/13 seats in North Carolina. But after the redistricting, in 2012 the Democrats held only 4/13. And all of this is done in a small, compact space. This is a very effective graphic.

Redistricting
Redistricting

Credit for the piece goes to Tom Giratikanon.

The Threat of Climate Change

We are warming the planet. And like ice cubes in a glass of water on a hot summer’s day, Earth’s ice caps will, over the course of centuries, begin to melt and contribute to a rise in sea level. Unfortunately, most of the world’s population lives close to shorelines or the rivers connecting continental interiors to the sea. The world for the generations of children following us may very well look much different than it does today.

The New York Times uses an interactive piece to show how sea level rises will impact coastlines and inland ports in the United States. Using a slider, the user can investigate sea level changes of the expected five feet over the next one to three centuries, or two longer-term scenarios that are not yet certain but possible. Below are a few of the 24 cities and metropolitan areas.

The impacts of a 25-foot rise in sea level
The impacts of a 25-foot rise in sea level

In Philadelphia, a rise of 25 feet inundates South Philly, Old City, Fishtown, Kensington, Port Richmond and the other neighbourhoods close to the Delaware. The Jersey Shore still exists. It has just moved dozens of miles inland. The Cape May Peninsula is well submerged.

Credit for the piece goes to Baden Copeland, Josh Keller, and Bill Marsh.

Taxes

Let’s face it, governments need money to function. If you want a large military, you have to fund it. If you want pension system, you have to fund it. If you want medical care for the old, the sick, and the poor, you have to fund it. If you want to give everyone unicorns made of rainbow beams, you have to fund it. And…well…nevermind.

The point is taxes. After an election that focused so heavily on them, we’re still debating them. But here are some facts about them from the New York Times. The designers, Mike Bostock, Matthew Ericson, and Robert Gebeloff used small multiples of line charts—and lots of them—to look at who pays taxes by income band and how they pay different types of taxes. I found particularly interesting the points made near the bottom of the piece about how the progressive tax system is increasingly less so.

How the American tax system is becoming less progressive
How the American tax system is becoming less progressive

But how do these taxes compare to spending? In a separate graphic for the same article, a stacked bar chart compares revenue to expenditure. With the exception of the balanced budget during President Clinton’s administration, we have been outspending our revenue since 1980. While statements to the effect of the US national budget needs to be managed like a US household budget are both overly simplistic and naive, there is a truth in a long-term mismatch between revenue and expenditure might cause problems. That is why many see the deficit and our debt as a medium-term problem facing the United States.

Spending versus revenue
Spending versus revenue

Credit for the first piece goes to Mike Bostock, Matthew Ericson, and Robert Gebeloff.

Flickers of Red in a Deep New York Blue

The New York Times breaks down the 2012 presidential election results at the precinct level. It shows that despite the city being a bulwark of Democratic support, areas of deep Republican support still exist.

New York City Precinct Results
New York City Precinct Results

Turkey

No, Turkey is not having an election this week. Instead, we start to transition out of election coverage. By moving into Thanksgiving. The New York Times created a flow chart that looks at different turkey cooking options.

Starting out on your Thanksgiving turkey feast
Starting out on your Thanksgiving turkey feast

Credit for the piece goes to Alicia DeSantis and Kevin Quealy.

The Paths to 270

There is one day to go until the presidential of 2012. But despite what many say and a fewer number want, the United States is not a democracy. It was never meant to be. Instead it is a democratic republic. We elect people who make decisions for us. Perhaps one of the most misunderstood ways in which this happens is through the election for the president.

The popular vote does not matter. If the popular vote did matter, Al Gore would have been elected president in 2000, not George Bush. Instead, your state’s electors matter because they belong to something called the electoral college. Different states have different numbers of electors (loosely based on their political representation in Congress). Given which states are certain to vote for President Obama (Illinois) and Governor Romney (Georgia), there are only a few states that are available for either to win (Ohio).

Different combinations of states can be had to reach 270 electoral college votes, which is the number necessary to become president. While Governor Romney might be able to make 50.1% of the national vote, as this interactive piece from the New York Times shows, his path to 270 votes is very narrow and he cannot stray too far and still hope to win. And it is because of this fact (generally speaking) that many, e.g. Nate Silver of the New York Times, are saying that a re-election of President Obama is far more likely than a Governor Romney victory.

There are two ways to really play with it. First, select different states and see how many different routes are left open to Governor Romney. The second is to leave the selections blank and then follow the flow chart given by the New York Times.

Play with the Toggles Until You Get a Winner
Play with the Toggles Until You Get a Winner
Follow the Red Road for Romney
Follow the Red Road for Romney

Credit for the piece goes to Mike Bostock and Shan Carter.

Sandy’s Winds

Hurricane Sandy also brought quite a lot of wind. Before the storm landed just south of Atlantic City I was travelling east on the Pennsylvania Turnpike. And as the map below from the New York Times illustrates, I was driving through not insignificant winds (with quite a few more powerful gusts). In the first few hours after landfall, the winds within 100 miles of Sandy’s centre—which was due to pass within miles of my hometown—continued to whip everything exposed to the environment. Thankfully after those first few hours, things began to calm very quickly.

Sandy's Forecast Wind Speeds
Sandy's Forecast Wind Speeds

The link through the image above is an animation of sorts of the timeline of wind forecasts.

Credit for the piece goes to Mike Bostock and Shan Carter.

Playing in the Swing States

The 2012 elections are now less than two weeks away and so let the sporting analogies begin. We’re in the home stretch now. Homeruns, field goals, and running out the clock. Et cetera et cetera ad nauseam.

But over at the New York Times we have an interactive piece that looks at what they call the state of play of the swing states in terms of the latest tracking polls at a state level along with campaign stops and commentary from the paper. It’s a concise way to look at those few states that will largely determine the outcome of the election.

Swing states
Swing states

Show Me Some Swing

Problems with my access to the tubes of the internets prevented me from posting this piece last week. But it’s still good and still relevant, especially in the wake of last night’s presidential debate. The New York Times and the FiveThirtyEight forecast came together to create this interactive flow chart, if you will, of the ebb and flow of electoral politics.

Show Me Some Swing
Show Me Some Swing

Two different views, one based on electoral votes and the other on the margin of victory, determine the basic chart type. But both let you watch swings states vacillate between Republican and Democratic support. Context is provided to the side of the main graphic to explain just what was going on in particular elections.

Credit for the piece goes to Mike Bostock, Shan Carter, and Amanda Cox.

Absentee Ballots

This graphic comes from a set by the New York Times that looks at absentee and mail-in ballots, which are particularly popular in western states. The representation of the absentee ballot from Minnesota in 2008 is then examined to see which areas were the reasons for discounted ballots.

Minnesota's 2008 ballot
Minnesota's 2008 ballot

Follow the directions to the best of your abilities, people. Make your vote count.