Results 1 to 10 of about 2,338,886 (269)

Net zero climate remediations and potential terminal depletion of global critical metal resources: A synoptic geological perspective

Geosystems and Geoenvironment, 2023
Over the past two decades, concerns about anthropogenic CO2 emissions have led to computer-based climate models of the consequences, first on global warming and then on more general climate change.
David I. Groves, M. Santosh, Liang Zhang
doaj   +4 more sources

Role of Subsurface Geo-Energy Pilot and Demonstration Sites in Delivering Net Zero [PDF]

Earth Science, Systems and Society, 2022
Recent research suggests that the effects of climate change are already tangible, making the requirement for net zero more pressing than ever. New emissions targets have been announced in April 2021 by various governments, including by the United Kingdom,
M. H. Stephenson, D. A. C. Manning, M. J. Spence, L. Stalker, Z. K. Shipton, A. A. Monaghan   +5 more
doaj   +5 more sources

Geological Net Zero and the need for disaggregated accounting for carbon sinks

Nature
Achieving net zero global emissions of carbon dioxide (CO2), with declining emissions of other greenhouse gases, is widely expected to halt global warming. CO2 emissions will continue to drive warming until fully balanced by active anthropogenic CO2 removals.
Kirsten Zickfeld, Dave Frame, Myles Allen   +2 more
exaly   +5 more sources

Offshore Geological Storage of Hydrogen: Is This Our Best Option to Achieve Net-Zero? [PDF]

ACS Energy Letters, 2021
Katriona Edlmann, Edris Joonaki, Aliakbar Hassanpouryouzband   +2 more
exaly   +3 more sources

Geosciences and the Energy Transition

Earth Science, Systems and Society, 2023
A substantial and rapid decarbonisation of the global economy is required to limit anthropogenic climate change to well below 2°C average global heating by 2050.
Nicholas J. Gardiner, Jennifer J. Roberts, Gareth Johnson, Daniel J. Smith, Clare E. Bond, Rob Knipe, Stuart Haszeldine, Sarah Gordon, Megan O’Donnell   +8 more
doaj   +1 more source

A review of commercialisation mechanisms for carbon dioxide removal

Frontiers in Climate, 2023
The deployment of carbon dioxide removal (CDR) needs to be scaled up to achieve net zero emission pledges. In this paper we survey the policy mechanisms currently in place globally to incentivise CDR, together with an estimate of what different ...
Conor Hickey, Sam Fankhauser, Stephen M. Smith, Myles Allen, Myles Allen   +4 more
doaj   +1 more source

The upper percolation threshold and porosity–permeability relationship in sandstone reservoirs using digital image analysis

Scientific Reports, 2022
Subsurface sandstone deposits represent globally ubiquitous reservoirs which can potentially provide the characteristics necessary for the effective geological storage of CO2.
Ryan L. Payton, Domenico Chiarella, Andrew Kingdon   +2 more
doaj   +1 more source

Coal mining technology with net zero carbon emission

Meitan xuebao, 2023
Based on the analysis of the big trends for energy revolution and global green development, the concept of coal mining technology with net zero carbon emission (abbreviated as ZCMining) is proposed and the conceptual framework and development strategies ...
Zhengfu BIAN, Xiaojie WU, Yuejin ZHOU, Wei CHENG, Shaogang LEI, Chaobin ZHU   +5 more
doaj   +1 more source

A Review of CCUS in the Context of Foams, Regulatory Frameworks and Monitoring

Energies, 2023
Greenhouse gas emission into the atmosphere is considered the main reason for the rise in Earth’s mean surface temperature. According to the Paris Agreement, to prevent the rise of the global average surface temperature beyond two degrees Celsius, global
Alirza Orujov, Kipp Coddington, Saman A. Aryana   +2 more
doaj   +1 more source

Communicating leakage risk in the hydrogen economy: Lessons already learned from geoenergy industries

Frontiers in Energy Research, 2022
Hydrogen is set to play a part in delivering a net zero emissions future globally. However, previous research finds that risk perception issues are particularly challenging for emerging and potentially unfamiliar technologies.
Linda Stalker, Jennifer J. Roberts, Leslie Mabon, Patrick G. Hartley   +3 more
doaj   +1 more source