TechnologySeptember 2, 2026

Why Map Apps Show Different Names for the Same Lake

Key Vocabulary

Geographic Names Information System/ˌdʒiː.ɛn.aɪ.ˈɛs/
A U.S. government database of official place names.
"The Geographic Names Information System (GNIS) was updated."
localization/ˌloʊkəlaɪˈzeɪʃən/
Changing content so it fits a user's region or language.
"Map labels can depend on localization settings."
federal/ˈfɛdərəl/
Relating to the national government.
"The change is effective for federal documents."
label/ˈleɪbəl/
A name or title shown on a map or item.
"The map label now reads 'Lake America' in some apps."

Listening

Why Map Apps Show Different Names for the Same Lake

On August 27, 2026, President Donald J. Trump signed an executive order directing the Department of the Interior and the U.S. Board on Geographic Names to rename Lake Ontario as Lake America in federal records. The order has been entered into federal databases and the Geographic Names Information System (GNIS) was updated for U.S. use.

Digital mapping companies have reacted in different ways. Google said updates follow official government sources and now shows 'Lake America' for users in the United States, while Canadian users continue to see 'Lake Ontario'. Apple reviewed its data and has also updated its maps to show the new U.S. federal name. MapQuest publicly declined to adopt the new name and posted 'We're not changing it.'

The change is effective for federal documents, but it does not force other countries or private firms to stop using Lake Ontario. The result is a mix of labels on online maps depending on the app, the user location, and the data source. The U.S. Board on Geographic Names will provide guidance for federal agencies, and the National Geospatial-Intelligence Agency has updated its records for U.S. maps. The change has sparked public comment online and from state leaders.

198 words

Quiz

1. When did the president sign the executive order?
2. Which system was updated for U.S. use?
3. What did MapQuest post?

Reading Practice

Read the article from the Listening section aloud. Your AI teacher will give you pronunciation feedback.

Discussion

1

Do you check different map apps for the same place? Which do you prefer and why?

2

Have you ever been confused by different place names online? What did you do?

3

What do you think when a company follows a government rule while another company refuses?

4

Would you change the name of a place if you could? Why or why not?

このコンテンツは英語学習を目的としたものであり、事実の正確性を保証するものではありません。