For decades distressed polar bears on distant ice caps were an emblem for climate change – until experts began to doubt the effectiveness of these visuals.

Environmental Crisis Posters, 1970-2020 Through Feb. 25 at Poster House, 119 West 23rd Street, Manhattan; 917-722-2439; posterhouse.org. A correction was made on Jan. 5, 2024 ...

A new exhibition at Poster House, “We Tried to Warn You! Environmental Crisis Posters, 1970 to 2020,” pays homage to posters that have failed. The works have not failed in terms of design or ...

One poster displayed in doctor's offices depicts five local climate concerns: air quality, extreme heat, extreme weather, ticks and mosquitos, and mental health. Jessica Blasko’s appreciation ...