2 results for group: christopher-t-reinhard
Enhanced weathering in the U.S. Corn Belt delivers carbon removal with agronomic benefits
David J. Beerling, Dimitar Z. Epihov, Ilsa B. Kantola, Michael D. Masters, Tom Reershemius, Noah J. Planavsky, Christopher T. Reinhard, Jacob S. Jordan, Sarah J. Thorne1, James Weber, Maria Val Martin, Robert P. Freckleton, Sue E. Hartley, Rachael H. James, Christopher R. Pearce, Evan H. DeLucia, Steven A. Banwart
Abstract
Enhanced weathering (EW) with crushed basalt on farmlands is a promising
scalable atmospheric carbon dioxide removal strategy that urgently requires
performance assessment with commercial farming practices. Our large-scale
replicated EW field trial in the heart of the U.S. Corn Belt shows cumulative time integrated carbon ...
A new soil-based approach for empirical monitoring of enhanced rock weathering rates
Tom Reershemius, Mike E. Kelland, Isabelle R. Davis, Rocco D’Ascanio, Boriana Kalderon Asael, Dan Asael, Dimitar E. Epihov , David J. Beerling, Christopher T. Reinhard , Noah J. Planavsky
Abstract
Enhanced rock weathering (ERW) has been touted as a scalable and cost-effective
potential carbon dioxide removal (CDR) strategy with significant environmental and agronomic co-benefits. However, a major barrier to implementation of ERW at scale is a robust monitoring, reporting, and verification (MRV) framework that can accurately, precisely, and cost-effectively measure the amount of carbon dioxide being removed by ERW in the field. Here we outline ...
