Derek H. Alderman

(he/him/his)
Une carte politique murale utilisant la projection Equal Earth, centrée sur le méridien de Greenwich. Wikimedia Commons

Pourquoi l’ONU soutient‑elle une nouvelle carte du monde plus fidèle à la taille de l’Afrique ?

L’ONU soutient désormais la projection Equal Earth, une carte du monde qui représente plus fidèlement la taille des continents, notamment celle de l’Afrique, longtemps réduite par la projection de Mercator.
A street sign for Trump Avenue in Ottawa’s Central Park neighbourhood in August 2026. The neighbourhood has several streets named after New York City themes. THE CANADIAN PRESS/Justin Tang

Place‑name politics: Why outrage alone won’t erase Trump’s name

Renaming Ottawa’s Trump Avenue is part of a long history of cities engaging in “toponymic diplomacy.”
La carte de Mercator exagère la superficie de l'Amérique du Nord et de l'Eurasie, tout en sous-estimant la taille d'une grande partie de l'Amérique du Sud et de l'Afrique. NASA's Earth Observatory "Blue Marble" series / Wikimedia Commons

Les cartes du monde représentent mal la taille de l'Afrique : pourquoi il est important de corriger cela

Les cartes nous aident à donner un sens au monde qui nous entoure.
View from the overlook on Kuwohi of the mountain peaks and ridges of Great Smoky Mountains National Park. Getty Images

From Confederate general to Cherokee heritage: Why returning the name Kuwohi to the Great Smoky Mountains matters

Restoring Clingmans Dome to its original name of Kuwohi is a significant example of place name repatriation, or the return of an Indigenous name to a particular place or landscape.
Clear County, Colo., had three roads using the word ‘sq—’ until May 2024, when officials renamed them. Tom Hellauer/Denver Gazette

Offensive names dot the American street map − a new app provides a way to track them

A newly released app allows users to search for discriminatory roadway names, helping communities grasp the ubiquity of inequalities embedded in everyday spaces and the harm they cause.
A student protester with a banner reading ‘Hind Hall’ at a Harvard University building. Student protesters at several universities have unofficially renamed campus buildings in response to the war in Gaza. (Frank S. Zhou/The Harvard Crimson)

The renaming of universities and campus buildings reflects changing attitudes and values

Students renaming campus buildings during ongoing protests follows years of campus renaming controversies. A study of campus naming policies proposes how to make naming more inclusive.
Terry Hubbard, a former felon, voted in the 2020 presidential election and was arrested two years later in Florida on voter fraud charges. Josh Ritchie for The Washington Post via Getty Images

How a 2013 US Supreme Court ruling enabled states to enact election laws without federal approval

In the Shelby v. Holder decision, a key section of the landmark 1965 Voting Rights Act was eliminated, thus enabling states with histories of racial discrimination to enact new voting laws.
Reconstructed slave cabins at James Madison’s Montpelier in Virginia. Stephen P. Hanna

Modern‑day struggle at James Madison’s plantation Montpelier to include the descendants’ voices of the enslaved

Once owned by James Madison, the Montpelier plantation remains a model for presenting a full depiction of the life of the former president as well as the lives of those he enslaved.
An early 20th-century NAACP map showing lynchings between 1909 and 1918. The maps were sent to politicians and newspapers in an effort to spur legislation protecting Black Americans. Library of Congress

How Black cartographers put racism on the map of America

Mapping is one way African Americans fight for equality and help each other navigate a racially hostile landscape.
A damaged Confederate statue lies on a pallet in a warehouse in Durham, N.C. on Tuesday, Aug. 15, 2017, after protesters yanked it off its pedestal in front of a government building. AP Photo/Allen Breed

A Confederate statue graveyard could help bury the Old South

Where do old Confederate statues go when they die? The former Soviet bloc countries could teach the US something about dealing with monuments from a painful past.

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