Headshot of Caroline Masiello.

Caroline A. Masiello

Baker Institute Rice Faculty Scholar | Professor of Earth, Environmental and Planetary Sciences, Chemistry, and Biosciences

Biography

Caroline A. Masiello is an associate professor in the earth science and chemistry departments at Rice University. She is a biogeochemist interested in the processes that control decadal and centennial-scale carbon fluxes through the earth system. Her work includes both basic science directed at improving the understanding of controls on earth system carbon fluxes and applied science directed at managing C fluxes to mitigate climate. She founded the Rice Biochar Group, a group of Rice faculty, postdocs, students and community members researching problems related to the implementation of biochar carbon sequestration.

Masiello received a B.A. in mathematics and physics from Earlham College in Richmond, Ind., in 1991 and an M.S. in environmental science and engineering from the University of North Carolina at Chapel Hill in 1993. She continued her studies at the University of California, Irvine, where she received an M.S. in physical chemistry in 1996 and a Ph.D. in earth system science in 1999. She completed her postdoctoral work at the Center for Accelerator Mass Spectrometry at the Lawrence Livermore National Laboratory and as an AAUW fellow co-hosted by the University of California, Santa Barbara and the California Institute of Technology.

Contact at [email protected] or 713-348-5234.

Explore More

Ethiopia. Lalibela countryside, Lasta Mountains in the background.
Prospects for Carbon Markets in Africa: Ethiopia as a Case Study
Africa’s diverse ecosystems have the potential to store significant amounts of carbon, aiding in the reduction of atmospheric carbon dioxide and supporting biodiversity. This report by Bezaye G. Tessema, Caroline A. Masiello, Kenneth B. Medlock III, and Shih Yu Hung explores how the development of a carbon market in East Africa, with Ethiopia as a case study, can provide both environmental and economic benefits.
Bezaye G. Tessema, Caroline A. Masiello, Kenneth B. Medlock III, Shih Yu Hung April 28, 2025
Water Cost Savings From Soil Biochar Amendment: A Spatial Analysis
The authors' combined statistical and economic models on specific aspects and properties of biochar will be useful for future field experiment proposals, farmers purchasing biochar, and decision-makers working to incentivize agricultural advances. In GCB-Bioenergy, October 8, 2020, https://onlinelibrary.wiley.com/doi/full/10.1111/gcbb.12765
Kenneth B. Medlock III, Caroline A. Masiello, Jennifer Kroeger, Ghasideh Pourhashem October 8, 2020
A coal power plant.
Policy Support for Biochar: Review and Recommendations
The authors examine the role that government policy can play in accelerating production and use of biochar at commercial scale, such as providing commercial financial incentives, nonfinancial policy support and research and development funding. The article also includes broad recommendations for the development of policy that maximizes the net benefits of biochar adoption.
Shih Yu (Elsie) Hung, Kenneth B. Medlock III, Caroline A. Masiello, Ghasideh Pourhashem December 21, 2018