The correct answer is (c) Joseph Fourier.
Joseph Fourier was a French mathematician and physicist who is best known for his work on heat transfer. He was the first to propose the concept of greenhouse gases, which are gases that trap heat in the atmosphere and contribute to global warming.
C.C. Park was a Korean botanist who studied the effects of air pollution on plants. J.N.N. Jaffers was an Indian scientist who studied the effects of climate change on agriculture. L. Zobler was an American geographer who studied the effects of climate change on human settlements.
All of these scientists made important contributions to our understanding of climate change, but it was Joseph Fourier who first proposed the concept of greenhouse gases.