CDRXIV

The climate implications of failing to manage carbon – CDRXIV In scenarios that limit the increase in global mean temperature (GMT) this century to 1.5 or 2°C, large quantities of carbon are managed by both carbon capture and storage (CCS) at point sources and a...

The climate implications of failing to manage carbon. cdrxiv.org/preprint/395

Evidence for carbon dioxide removal via enhanced rock weathering with steel slag, though not basalt, in a midwestern U.S. field trial – CDRXIV Enhanced weathering is an emergent pathway for permanent atmospheric carbon dioxide removal (CDR). However, despite a dramatic increase in academic and commercial research, there remain relatively few...

Evidence for carbon dioxide removal via enhanced rock weathering with steel slag, though not basalt, in a midwestern U.S. field trial. cdrxiv.org/preprint/359

Slow but Sure: Expert Perspectives on Carbon Dioxide Removal Policy in the United Kingdom – CDRXIV Carbon dioxide removal (CDR) methods are essential to meeting national net zero targets, yet governments have only recently engaged with the need for CDR policymaking. The United Kingdom’s government...

Slow but Sure: Expert Perspectives on Carbon Dioxide Removal Policy in the United Kingdom. cdrxiv.org/preprint/391

Updated framework and signal-to-noise analysis of soil mass balance approaches for quantifying enhanced weathering on managed lands – CDRXIV Enhanced weathering is a promising approach for removing carbon dioxide from the atmosphere at scale while improving agricultural yields. However, accurately quantifying carbon dioxide removal in the ...

Updated framework and signal-to-noise analysis of soil mass balance approaches for quantifying enhanced weathering on managed lands. cdrxiv.org/preprint/390

Efficacy of seaweed-based carbon dioxide removal reduced by iron limitation and nutrient competition with phytoplankton – CDRXIV Carbon dioxide removal (CDR) is a crucial component of climate change mitigation strategies, and ocean afforestation via seaweed cultivation has been touted as a promising marine CDR (mCDR) approach d...

Efficacy of seaweed-based carbon dioxide removal reduced by iron limitation and nutrient competition with phytoplankton. cdrxiv.org/preprint/385

Mass-Balance MRV for Carbon Dioxide Removal by Enhanced Rock Weathering – CDRXIV Carbon dioxide will likely need to be removed from the atmosphere to avoid significant future warming and climate change. Technologies are being developed to remove large quantities of carbon from the...

Mass-Balance MRV for Carbon Dioxide Removal by Enhanced Rock Weathering. cdrxiv.org/preprint/379

CDRXIV Launches with Janeway as Technical Partner We are pleased to share that CDRXIV, a new preprint server from CarbonPlan, has officially launched. CDRXIV is powered behind the scenes by Janeway, with the Open Library of Humanities …

We are pleased to share that @cdrxiv.org, a new preprint server from @carbonplan.org, has officially launched with @janewayolh.bsky.social. CDRXIV is powered behind the scenes by Janeway, with OLH providing technical infrastructure and development support: www.openlibhums.org/news/817/

CDRXIV CDRXIV is a new open access platform for sharing preprints and data related to carbon dioxide removal (CDR).

Like any preprint server, CDRXIV will only be useful to the extent that it’s adopted by the research community. We’re excited to see how it will evolve, and we want your help shaping it.

We hope you submit your research and share the news with others.
cdrxiv.org

Reversing Climate Change Podcast · Carbon Removal Strategies LLC · If you love the show, please become a paid subscriber here. Reversing Climate Change is a podcast that bridges science, technology, and policy with the rich...

CDRXIV welcomes traditional academic articles and data-only submissions, with an abstract. We hope to be a home for research that might otherwise never be published. More on open science and CDR in our convo w @rosskenyon.bsky.social at Reversing Climate Change. open.spotify.com/show/2SlaWY2...

CDR research is spread across multiple disciplines. Some work doesn’t get printed publicly at all. CDRXIV is designed to be a place where everyone can learn and benefit from advancements and ideas across the field. We have 13 submissions covering 11 different broad topics ... and more to come!

Introducing CDRXIV: A preprint server and data repository for CDR – CarbonPlan We are launching a new platform for openly sharing research results on carbon dioxide removal.

Introducing CDRXIV, a central hub for preprints and data on carbon dioxide removal (CDR). Our goal is to make it easier for CDR research to be shared and discovered by researchers in academia and industry. CDRXIV was built by @carbonplan.org. Read more about it here: carbonplan.org/blog/cdrxiv-...

Soil cation storage is a key control on the carbon removal dynamics of enhanced weathering – CDRXIV Significant interest and resources are currently being channeled into techniques for durable carbon dioxide removal (CDR) from Earth’s atmosphere. A particular class of these approaches — referred to ...

Soil cation storage is a key control on the carbon removal dynamics of enhanced weathering. cdrxiv.org/preprint/351

Direct measurement of carbon dioxide removal due to enhanced weathering – CDRXIV Enhanced weathering (EW) is a durable carbon removal strategy with clear pathways to produce significant global supply on a decadal scale. Despite increasing interest and investment in this process, t...

Direct measurement of carbon dioxide removal due to enhanced weathering. cdrxiv.org/preprint/352

Cost of cooling: The value of reversible carbon storage in a zero-emissions world – CDRXIV Atmospheric carbon dioxide removal (CDR) is required to stabilize global temperature and can be achieved via ecosystem (e.g., soil and forest management) and geological (e.g., direct air capture) carb...

Cost of cooling: The value of reversible carbon storage in a zero-emissions world. cdrxiv.org/preprint/348

A framework for ground-up life cycle assessment of novel, carbon-storing building materials – CDRXIV Currently, materials production is responsible for over 25% of anthropogenic CO2 emissions. However, due to their long-lived nature and enormous scale of production, some building materials offer a po...

A framework for ground-up life cycle assessment of novel, carbon-storing building materials. cdrxiv.org/preprint/342

Life-cycle carbon footprint and total production potential of cross-laminated timber from California’s wildland-urban interface – CDRXIV The frequency, scale, and severity of wildfires, driven by climate change, is steadily increasing in the Western United States. Sustainable forest management practices through forest thinning could re...

Life-cycle carbon footprint and total production potential of cross-laminated timber from California’s wildland-urban interface. cdrxiv.org/preprint/345

A Framework for Integrating Spatial Uncertainty into Critical Zone Models: Application to Enhanced Weathering – CDRXIV Spatial heterogeneity introduces uncertainty when characterizing the Critical Zone, especially when sampling is sparse or requires repeated measurements at the same locations. Here, we layout a probab...

A Framework for Integrating Spatial Uncertainty into Critical Zone Models: Application to Enhanced Weathering. cdrxiv.org/preprint/334

Assessing CO2 fluxes during enhanced weathering from soils through a mesocosm lens – CDRXIV It is becoming increasingly accepted that annual gigatonne-scale CO2 removal, in conjunction with rapid decarbonization, is necessary to meet international climate goals and limit global warming below...

Assessing CO2 fluxes during enhanced weathering from soils through a mesocosm lens. cdrxiv.org/preprint/331

Photosynthesis in Rivers as a Loss Pathway for ERW-Derived DIC and Alkalinity – CDRXIV As climate mitigation efforts lag, dependence on anthropogenic CO2 removal increases. Enhanced rock weathering (ERW) is a rapidly growing CO2 removal approach. In terrestrial ERW, crushed rocks are sp...

Photosynthesis in Rivers as a Loss Pathway for ERW-Derived DIC and Alkalinity. cdrxiv.org/preprint/329

Limited impact on oysters in first-of-its-kind field trial of marine carbon dioxide removal (mCDR) strategy – CDRXIV Carbon dioxide removal (CDR) is a necessary component of limiting global warming to 2°C by 2100. Marine enhanced rock weathering (mERW) with minerals like olivine is a CDR strategy with the potential ...

Limited impact on oysters in first-of-its-kind field trial of marine carbon dioxide removal (mCDR) strategy. cdrxiv.org/preprint/326

Life Cycle Analysis and Full Carbon Accounting of Enhanced Rock Weathering – CDRXIV Enhanced rock weathering offers a promising pathway for scalable carbon dioxide removal while simultaneously improving soil health and agricultural productivity. This study presents a Life Cycle Asses...

Life Cycle Analysis and Full Carbon Accounting of Enhanced Rock Weathering. cdrxiv.org/preprint/314

A Direct-Measurement Framework for Enhanced Rock Weathering – CDRXIV Enhanced mineralization (EM) offers a robust pathway for permanent carbon dioxide (CO₂) sequestration as dissolved inorganic carbon (DIC) through enhanced rock weathering (ERW), a process accelerated ...

A Direct-Measurement Framework for Enhanced Rock Weathering. cdrxiv.org/preprint/309

The potential and cost of carbon dioxide removal using direct air capture with land-based wind and utility-scale photovoltaics – CDRXIV Rapid deployment of direct air capture and storage (DACS) is essential for meeting net-zero emission targets and requires accurate assessment of both the scale and cost of carbon dioxide removal. This...

The potential and cost of carbon dioxide removal using direct air capture with land-based wind and utility-scale photovoltaics. cdrxiv.org/preprint/310

If you're at AGU and want to chat open science in CDR (or just want a bagel and coffee) stop by the @cdrxiv.org breakfast this morning! 8:30-9:30 in Pod 1 of the poster hall!

Carbon Dioxide Removal research needs a central, multidisciplinary hub. We’re building it at cdrxiv.org. Read and download others' work, explore CDR pathways and topics, and help the platform grow by submitting your CDR research!