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Iron Chelation in Soil: Scalable Biotechnology for Accelerating Carbon Dioxide Removal by Enhanced Rock Weathering. [PDF]
Environ Sci TechnolEnhanced rock weathering (EW) is an emerging atmospheric carbon dioxide removal (CDR) strategy being scaled up by the commercial sector. Here, we combine multiomics analyses of belowground microbiomes, laboratory-based dissolution studies, and incubation
Epihov DZ +9 more
europepmc +2 more sources
Role of sulfuric acid in chemical weathering of carbonate rocks for evaluating of carbon sinks in the Yangtze River Basin, China [PDF]
E3S Web of Conferences, 2019 Chemical weathering of rock by river systems is an important process in the global carbon cycle. Sulfuric acid produced from anthropogenic sources in the Yangtze River basin of China has the potential to change rock weathering processes and the carbon ...
Zhang Liankai +3 more
doaj +1 more source
Frontiers in Water, 2021 The oxidation of sulfide minerals such as pyrite present in waste rock results in elevated sulfate, enhanced metal loadings and in many cases low pH conditions.
Xueying Yi +3 more
doaj +1 more source
Urban Farming with Enhanced Rock Weathering As a Prospective Climate Stabilization Wedge [PDF]
Environmental Science & Technology, 2021 With no single carbon capture and sequestration solution able to limit the global temperature rise to 1.5-2.0 °C by 2100, additional climate stabilization measures are needed to complement current mitigation approaches. Urban farming presents an easy-to-adopt pathway toward carbon neutrality, unlocking extensive urban surface areas that can be ...
Fatima Haque +2 more
openaire +2 more sources
Frontiers in Climate, 2022 Enhanced weathering is a promising approach to remove carbon dioxide from the atmosphere. However, it may also pose environmental risks through the release of heavy metals, in particular nickel and chromium.
Tim Jesper Suhrhoff
doaj +1 more source
British Educational Research Journal, EarlyView., 2023 Abstract Children's relationship with time in preschools is an under‐researched area. Young children rarely know how to measure time using a clock, but their experiences of time may contribute to understanding children's well‐being and debates about quality in preschools.
Kristín Dýrfjörð +3 more
wiley +1 more source
Theoretical evaluation on CO2 removal potential of enhanced weathering based on shrinking core model
Environmental Research Letters, 2023 The discrepancy between current CO _2 emission trend and the targeted 1.5 °C warming requires the implementation of carbon dioxide removal (CDR) technologies.
Anqi Chen, Zhuo Chen, Bo-Lin Lin
doaj +1 more source
Global Carbon Dioxide Removal Potential of Waste Materials From Metal and Diamond Mining
Frontiers in Climate, 2021 There is growing urgency for CO2 removal strategies to slow the increase of, and potentially lower, atmospheric CO2 concentrations. Enhanced weathering, whereby the natural reactions between CO2 and silicate minerals that produce dissolved bicarbonate ...
Liam A. Bullock +4 more
doaj +1 more source
Can arbuscular mycorrhizal fungi speed up carbon sequestration by enhanced weathering?
Plants, People, Planet, 2021 Societal Impact Statement Mitigating climate change and increasing agricultural sustainability are twin challenges society faces in the upcoming decades.
Erik Verbruggen, Eric Struyf, Sara Vicca
doaj +1 more source
Rock-eating mycorrhizas: their role in plant nutrition and biogeochemical cycles [PDF]
, 2008 A decade ago, tunnels inside mineral grains were found that were likely formed by hyphae of ectomycorrhizal (EcM) fungi. This observation implied that EcM fungi can dissolve mineral grains. The observation raised several questions on the ecology of these
Landeweert, R. +5 more
core +1 more source