James Hansen, an adjunct professor at Columbia University, dubbed which famous Serbain-born American physicist "the godfather of black carbon"?
Tihomir Novakov Tihomir Novakov, Ph.D known also as Tica Novakov (March 16, 1929 – January 2, 2015) was a Serbian-born American physicist. As a scientist, Novakov is known for his black carbon, air quality, and climate change research. James Hansen dubbed him "the godfather of black carbon."
Warren Elliot Henry Dr. Warren Henry (February 18, 1909 – October 31, 2001) was an American physicist who made significant contributions to the advancement of science and technology and education, training and mentoring several generations of physicists. Nearly seven decades of work in the fields of magnetism and superconductivity have earned him praise as one of the most eminent African-American scientists in U.S. history.