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ESD Ideas: Photoelectrochemical carbon removal as negative emission technology [PDF]

open access: yesEarth System Dynamics, 2019
The pace of the transition to a low-carbon economy – especially in the fuels sector – is not high enough to achieve the 2 °C target limit for global warming by only cutting emissions.
M. M. May   +3 more
doaj   +6 more sources

Fight for carbon neutrality with state-of-the-art negative carbon emission technologies

open access: yesEco-Environment & Health, 2022
After the Industrial Revolution, the ever-increasing atmospheric CO2 concentration has resulted in significant problems for human beings. Nearly all countries in the world are actively taking measures to fight for carbon neutrality.
Jiaju Fu   +6 more
doaj   +3 more sources

Nutrient composition (Si:N) as driver of plankton communities during artificial upwelling

open access: yesFrontiers in Marine Science, 2022
Artificial upwelling brings nutrient-rich deep water to the sun-lit surface to boost fisheries or carbon sequestration. Deep water sources under consideration range widely in inorganic silicon (Si) relative to nitrogen (N). Yet, little is known about how
Silvan Urs Goldenberg   +9 more
doaj   +1 more source

Control cell migration by engineering integrin ligand assembly

open access: yesNature Communications, 2022
Engineering peptide assembly that controls integrin ligand presentation on the molecular level possesses by far the highest ligand density, expanding the perspective of ligand-density-dependent modulation.
Xunwu Hu   +12 more
doaj   +1 more source

Investigating the Impacts of Feedstock Variability on a Carbon-Negative Autothermal Pyrolysis System Using Machine Learning

open access: yesFrontiers in Climate, 2022
Feedstock properties impact the economic feasibility and sustainability of biorefinery systems. Scientists have developed pyrolysis kinetics, process, and assessment models that estimate the costs and greenhouse gas (GHG) emissions of various ...
Arna Ganguly   +4 more
doaj   +1 more source

Towards sustainable development in China: How do green technology innovation and resource misallocation affect carbon emission performance?

open access: yesFrontiers in Psychology, 2022
Green technology innovation is an effective way through which to achieve carbon neutrality and sustainable development. Based on provincial panel data of 30 provinces in China from 2005 to 2018, this work examines the tripartite relationship among green ...
Mingyue Du   +4 more
doaj   +1 more source

Application status and prospect of low carbon technology in iron and steel industry

open access: yes工程科学学报, 2022
China proposes to achieve carbon peaking and carbon neutralization by 2030 and 2060, respectively. As a heavily carbon-based fuel industry, the carbon dioxide emission of the iron and steel industry is lower than that of the power and transportation ...
Yi XING   +7 more
doaj   +1 more source

Prospective contributions of biomass pyrolysis to China’s 2050 carbon reduction and renewable energy goals

open access: yesNature Communications, 2021
BIPP with biochar sequestration is a ready-to-implement negative emission technology in China. Here, the authors show that its national deployment could contribute to a 61% reduction of carbon emissions per GDP in 2030 compared to 2005, and contribute 13–
Qing Yang   +13 more
doaj   +1 more source

Ideas and perspectives: Synergies from co-deployment of negative emission technologies [PDF]

open access: yesBiogeosciences, 2019
Numerous publications propose the deployment of negative emission technologies, which intend to actively remove CO2 from the atmosphere with the goal to reach the 1.5∘ target as discussed by the IPCC.
T. Amann, J. Hartmann
doaj   +1 more source

Negative emissions at negative cost-an opportunity for a scalable niche

open access: yesFrontiers in Energy Research, 2022
In the face of the rapidly dwindling carbon budgets, negative emission technologies are widely suggested as required to stabilize the Earth’s climate. However, finding cost-effective, socially acceptable, and politically achievable means to enable such ...
P. V. Aravind   +19 more
doaj   +1 more source

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