James L. Powell

American historian, scientist, academic

Environmental economy author

British anthropologist

Canadian geography professor

New Zealand geologist

English writer, journalist, and columnist

American television meteorologist

Australian psychologist

American meteorologist

Canadian engineer

American astronomer

British writer

American physicist

American climatologist

American paleontologist, geologist, and author

American physicist

American skeptic

American physicist

American geographer

Professor

American scientist

American computer scientist

American climatologist

American physicist and climatologist

American climatologist

Professor of economics

American astronomer

Climate scientist

American astronomer and climate change denier

American marine geophysicist

American geophysicist

American mountaineer

American geologist and astronomer

American university professor, University of Michigan, Ann Arbor

Professor in geomechanics and structural geology

American geophysicist

American artist

American seismologist

Japanese-American professor of geophysics

American attorney, aviator, geologist, hydrologist and politician

American structural geologist

American scientist and presidential advisor

American geologist and planetary scientist

American geologist and program director for instrumentation and facilities at the National Science Foundation

American geophysicist

American geologist

Chinese-born American geologist and professor

American glaciologist