Results 131 to 140 of about 3,291,090 (291)
Reply to Zoback and Gorelick: Geologic carbon storage remains a safe strategy to significantly reduce CO2 emissions. [PDF]
Proc Natl Acad Sci U S A, 2015 Vilarrasa V, Carrera J.
europepmc +1 more source
Geological Journal, EarlyView.Chemical states of Se and Br atoms in the KPg boundary sediments from Stevns Klint were studied using XAFS spectroscopy. The high concentrations of Se4+ could become an index of the degree to which the global environment was soiled with dust and ash derived from impact ejecta or volcanic eruptions.
Kei‐ichiro Murai +5 more
wiley +1 more source
Federal control of carbon capture and storage
, 2011 journal articleThe United States has economically recoverable coal reserves of about 261 billion tons, which is in excess of a 250-year supply based on 2009 consumption rates. However, in the near future, the use of coal may be legally restricted because
Reitze, Arnold W. Jr.
core
Europe’s Coal Supply Security: Obstacles to Carbon Capture, Transport and Storage. CEPS Policy Brief No. 223/November 2010 [PDF]
, 2010 This paper examines the obstacles to transforming the 'dirtiest' of all fossil fuels (coal) into a 'clean' one in the EU, via new carbon capture, transport and storage (CCTS) technology.
von Hirschhausen, Christian +5 more
core
Geological Journal, EarlyView.In this study, we re‐examine the depositional architecture of the Erfoud limestone in Morocco. Introducing new biostratigraphic constraints from chitinozoan assemblages, we show that Katian to Hirnantian bryozoan‐pelmatozoan meadows reflect flooding events linked to a series of interglacial transgressions known to have occurred immediately prior to the
Philippe Razin +4 more
wiley +1 more source
Environmental Research: EnergyTo achieve net zero carbon emissions by mid-century, the United States may need to rely on carbon dioxide removal (CDR) to offset emissions from difficult-to-decarbonize sectors and/or shortfalls in near-term mitigation efforts.
Parisa Javadi +6 more
doaj +1 more source
Geologic carbon storage is unlikely to trigger large earthquakes and reactivate faults through which CO2 could leak. [PDF]
Proc Natl Acad Sci U S A, 2015 Vilarrasa V, Carrera J.
europepmc +1 more source
Irrigation and Drainage, EarlyView.ABSTRACT This invited paper gives an overview of the challenges the world is facing and offers a possible solution for water and food security within the holistic integrated concept of the water–energy–food (WEF) nexus. The paper summarizes the experience the author gained through working on various research projects at national and international ...
Ragab Ragab
wiley +1 more source
Irrigation and Drainage, EarlyView.ABSTRACT This study develops an integrated simulation–optimization framework for sustainable crop allocation and water resource management in the Bargarh Canal Command (BCC), eastern India. Efficient irrigation allocation remains a critical challenge due to competing demands, groundwater–surface water interactions and environmental constraints ...
Priyanka Mohapatra +2 more
wiley +1 more source
International Journal of Climatology, EarlyView.Southwest Asia remains understudied in high‐resolution regional climate modelling despite its climatic sensitivity and complex orography. We compare WRF (10 km), CESM (~2°), and ERA5 (0.25°) for 1950–2002, with supplementary validation against CHIRPS and PERSIANN‐CDR. WRF corrects the unrealistic summer precipitation overestimation of CESM and improves
Markella Bouchorikou +5 more
wiley +1 more source