Results 131 to 140 of about 2,585,168 (285)

Mitigation and remediation technologies and practices in case of undesired migration of CO2 from a geological storage unit—Current status

, 2014
International audienceOne of the main objectives of operators and regulators involved in CO2 geological storage activities is to ensure that the injected CO2 will remain safely in the underground for a long period of time.
De Lary De Latour, Louis, Hatzignatiou, D.G., Réveillère, Arnaud, Jensen, N.B., Manceau, Jean-Charles   +4 more
core   +1 more source

Applications and prospects of nanomaterials for enhanced geological CO2 sequestration: A review

Alexandria Engineering Journal
The increasing atmospheric CO2 levels and their environmental impacts have made geological sequestration a critical strategy for carbon mitigation.
Jin Chai, Yanfang Li, Shuman Li, Yuanshou Zhao, Qunshuang Zhang, Yang Zhou   +5 more
doaj   +1 more source

The German Soil Systematics and the Rationale Behind Its Revision

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background The German Soil Systematics is a pedogenetic classification based on the morphological expressions of pedogenic processes and has been developed over several stages since 1952. The system has successfully been in use for soil classification and soil survey for almost 70 years.
Einar Eberhardt, Karl Stahr, Peter Schad, Alexander Gröngröft   +3 more
wiley   +1 more source

Food Security Versus Environmental Health: The Nitrogen Dilemma

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Nitrogen is an essential element for plant growth and, consequently, crop production. However, the cycling of nitrogen in the environment can have negative effects. Here, we review the historical development of scientific and public awareness of these effects and the influence this has had on political action to control them.
Henrike Mielenz, Norbert Bischoff, Klaus Butterbach‐Bahl, Uwe Häußermann, Kurt‐Christian Kersebaum, Karin Rather, Burkhard Stever‐Schoo, Reinhard Well, Claas Nendel   +8 more
wiley   +1 more source

Organic Matter Quality and Microbial Activity in Soils Managed With Brachiaria Succession

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Although succession systems and brachiaria improve soil quality, gaps remain in microbial community dynamics, activity, and soil organic matter stocks. Methods The objective was to evaluate the carbon (C) and nitrogen (N) stocks of soil organic matter fractions and their distribution, molecular characterization, enzyme activity ...
Siro Paulo Moreira, Vanessa Maria de Souza Barros, David Gabriel Campos Pereira, Humberto Josué de Oliveira Ramos, Eric Batista Ferreira, Teogenes Senna de Oliveira   +5 more
wiley   +1 more source

Development potential for onshore CO2 geological storage in France

, 2017
International audienceIn order to keep global temperature rise well below 2°C as set out in the Paris Agreement, efforts must accelerate to enable the further development and deployment of CO2 Capture and Storage.
Grataloup, Sandrine, Le Guénan, Thomas, Czernichowski-Lauriol, Isabelle, Audigane, Pascal, Fabriol, Hubert, Kervévan, Christophe, Michel, Karine, Gastine, Marie, Burnol, André, Dupraz, Sébastien, Bader, Anne-Gaëlle, Bonijoly, Didier, Gal, Frédérick, Stead, Rowena, Loschetter, Annick   +14 more
core   +2 more sources

Ngarrawa (mound spring) sediments as archives of Holocene environmental change in arid central Australia: Insights from Itrax XRF scanning

Journal of Quaternary Science, EarlyView.
ABSTRACT Central Australia's ngarrawa, or ‘mound springs’, are unique hydrological systems that serve as some of the only near‐permanent sources of water and continuous sediment deposition in Australia's arid interior. As such, they hold significant potential as palaeo‐climate and ‐environmental archives in a region where many aspects of past climate ...
Fletcher C. Nixon, Jonathan J. Tyler, Patricia S. Gadd, Quan Hua   +3 more
wiley   +1 more source

Bee pollen as functional food and environmental bioindicator: current evidence and future challenges

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Bee pollen (BP), a plant‐derived product collected by honey bees, is increasingly promoted as a functional food due to its content of proteins, essential amino acids, lipids, vitamins, minerals, and bioactive compounds such as polyphenols and flavonoids.
Luigi Parrotta, Stefano Del Duca
wiley   +1 more source

CO2 geological storage in sedimentary basins: An update on the potential and suitability evaluation and a field test

Energy Geoscience
China has pledged to peak carbon dioxide (CO2) emissions by 2030 and achieve carbon neutrality by 2060. Carbon capture and storage (CCS) will play a key role in these efforts.
Yujie Diao, Xin Ma, Chenglong Zhang, Xiaolin Jin, Xufeng Li, Chao Zhang   +5 more
doaj   +1 more source

Effects of Fertilization and Wheat Straw Management on Rice Yield and Greenhouse Gas Emissions in Paddy Fields

Land Degradation &Development, EarlyView.
ABSTRACT Environmental pollution caused by excessive nitrogen fertilization has become increasingly serious, making optimized fertilization and straw management critical for improving agricultural sustainability. This study involved a two‐year field trial with three fertilization strategies: conventional fertilization (CF), 23.50% nitrogen reduction ...
Jiahao Xiao, Liuyun Diao, Zhicheng Xia, Pinglei Gao, Yinglong Chen, Huanhe Wei, Qigen Dai   +6 more
wiley   +1 more source