Quantifying fossil fuel CO2 enhancements along an urban-rural gradient with radiocarbon analysis of turfgrasses
Claudia I Czimczik1, Cindy Cristina Yanez2, Manvendra Krishna Dubey3, Francesca Mia Hopkins4, Aaron Meyer5, Xiaomei Xu1, Jooil Kim6, Jazmin Nicolasa Romero7 and Harrison Parker8, (1)University of California Irvine, Department of Earth System Science, Irvine, United States, (2)University of California Irvine, Earth System Science, Irvine, CA, United States, (3)Los Alamos National Laboratory, Earth and Environmental Science Division, Los Alamos, United States, (4)University of California Riverside, Department of Environmental Sciences, Riverside, CA, United States, (5)University of Utah, Salt Lake City, United States, (6)University of California San Diego, Scripps Institution of Oceanography, La Jolla, United States, (7)University of California Irvine, Earth System Science, Irvine, United States, (8)California Institute of Technology, Pasadena, United States