Hidden Helpers: Pittsburgh's Industrial Past Might Hold the Key to a Cleaner Future
March 20, 2026
March 20, 2026
PITTSBURGH, Pennsylvania, March 20 -- Carnegie Mellon University posted the following news:
* * *
Hidden Helpers: Pittsburgh's Industrial Past Might Hold the Key to a Cleaner Future
*
Pittsburgh has reinvented itself from a steel powerhouse to a hub for health care and education. But the city's industrial past left a hidden legacy: toxic compounds like benzene and toluene in the soil. While most life can't survive such a contamin . . .
* * *
Hidden Helpers: Pittsburgh's Industrial Past Might Hold the Key to a Cleaner Future
*
Pittsburgh has reinvented itself from a steel powerhouse to a hub for health care and education. But the city's industrial past left a hidden legacy: toxic compounds like benzene and toluene in the soil. While most life can't survive such a contamin . . .