InstitutionUniversity of Pennsylvania
CountryUnited States
Primary pathwayDAC: Removing CO₂ directly from ambient air using chemical sorbents or solvents.
Top lists, DACrank 99 by activity, rank 8 by citations (worldwide, 2026-11.4)
Career stageMid-career
h-index7
Citations1,124
Publications21
Share of publications on CDR38.1%
TrajectoryGrowing
ProfilesORCID · OpenAlex

Metrics are OpenAlex author metrics across all fields; the census counts only the CDR-relevant papers since 2021 listed below. Corrections and removal: info@carbon-drawdown.de, done within five working days (privacy notice).

Papers counted in the census

8 CDR-relevant papers and preprints since 2021 count for the top lists, by pathway: DAC 5, Cross-cutting CDR 3. A paper tagged with two pathways counts in both lists. Preprint and journal version are merged where OpenAlex links them; where it does not, both appear.

YearPaperPathwayCitations
2026The Potential and Cost of Carbon Dioxide Removal Using Direct Air Capture with Land-Based Wind and Utility-Scale PhotovoltaicsDAC4
2025An ecosystem of carbon dioxide removal reviews – part 1: direct air CO 2 capture and storageCross-cutting CDR54
2025Advancing geothermal energy utilization opportunities: potential and strategies for integrating direct air captureDAC9
2025Evaluating Thermal Efficiency and Economic Impacts in Supplying Energy Demands for Direct Air CaptureDAC1
2024A Multifaceted Approach to CO2 Emissions Reductions and RemovalsDAC0
2023Roads to Removal: Options for Carbon Dioxide Removal in the United StatesCross-cutting CDR61
2021A review of direct air capture (DAC): scaling up commercial technologies and innovating for the futureDAC709
2021Atmospheric methane removal: a research agendaCross-cutting CDR123

Part of the CDR Researcher Census: top lists per pathway · lookup · data and API