Complex sentence: Joanna Dorothy Haigh CBE FRS FRMetS (born 7 May 1954) is a British physicist, professor of atmospheric physics at Imperial College London, and co-director of the Grantham Institute for Climate Change and the Environment.
Split into simpler sentences: Joanna Dorothy Haigh CBE FRS FRMetS (born 7 May 1954) is a British physicist and academic. She is Professor of Atmospheric Physics at Imperial College London, and co-director of the Grantham Institute for Climate Change and the Environment.