Results 71 to 80 of about 337,421 (264)

Engineering Oxygen Vacancy in Support to Promote Activity of In2O3 Catalyst for CO2 Electroreduction to Formate

open access: yesAdvanced Functional Materials, EarlyView.
A novel approach by depositing In2O3 onto an oxygen vacancy (OV)‐enriched support, ceria‐zirconia solid solutions (CZ), to activate synergistic effects is proposed. The OV contributes greatly to the dissociation of H2O and further promotes the hydrogenation of adsorbed CO2 species.
Ruirui Qi   +10 more
wiley   +1 more source

Carbon offsetting of fossil fuel emissions through afforestation is limited by financial viability and spatial requirements

open access: yesCommunications Earth & Environment
Burning the reserves of the 200 largest fossil fuel companies could generate 673 gigatonnes of carbon dioxide, far exceeding the remaining 400-gigatonne budget needed to limit warming to 1.5 °C by 2050.
Alain Naef   +2 more
doaj   +1 more source

Chapter 6: Pricing Climate Change [PDF]

open access: yes
Burning of fossil fuel is the main reason behind manmade climate change. By burning the carbon content, carbon dioxide is produced and quickly spreads in the global atmosphere.
Giancarlo Corsetti   +7 more
core  

Tunable Coordination Number in Non‐Metal‐Introduced Copper Catalysts Enables High‐Performance Electrochemical CO2 Reduction to C2 Products

open access: yesAdvanced Functional Materials, EarlyView.
Copper catalysts introduced with different non‐metallic elements regulating the coordination number of Cu are prepared by magnetron sputtering. Reducing the Cu coordination number enhances C─C coupling and boosts C2+ product selectivity, by lowering the energy barrier for the *CO → *CHO conversion step. The optimized Si‐doped Cu catalyst achieves a C2+
Xiaoye Du   +8 more
wiley   +1 more source

Taxes versus Cap-and-Trade in Climate Policy when only some Fuel Importers Abate [PDF]

open access: yes
I study climate policy choices for a “policy bloc” of fuel-importers, when a “fringe” of other fuel importers have no climate policy, fuel exporters consume no fossil fuels, and importers produce no such fuels.
Jon Strand
core  

Advanced Surface Engineering and Passivation Strategies of Quantum Dots for Breaking Efficiency Barrier of Clean Energy Technologies: A Comprehensive Review

open access: yesAdvanced Functional Materials, EarlyView.
This review describes the different surface engineering strategies for quantum dots that addresses the challenges associated with surface defects, highlighting their role in enhancing the performance of solar energy conversion technologies. Abstract Colloidal quantum dots (QDs) have garnered significant attention for their unique potential in clean ...
Kokilavani S., Gurpreet Singh Selopal
wiley   +1 more source

Fueling the fire [PDF]

open access: yes
Since the global financial crisis, tens of billions of dollars have been loaned to the Australian fossil fuel industry. Many of these projects have been responsible for horrific environmental damage, including the destruction of prime agricultural land ...
Market Forces
core  

Key Scientific Developments Since the IPCC Fourth Assessment Report [PDF]

open access: yes, 2009
Provides an overview of peer-reviewed research published between July 2006 and June 2009 on fossil fuel emissions; ocean acidification; projected sea level rises; rates of ice and permafrost melting and thawing, and the lasting impacts of global ...

core  

Side Reaction Pathway Modulation for Hydrogen Evolution‐Free Aqueous Zn‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A ZnO–TeO2–Te ternary composite layer with a unique rice grain‐like morphology is spontaneously formed on the Zn anode via telluric acid additive. This functional interphase effectively suppresses side reactions such as zinc hydroxide sulfate formation, hydrogen evolution, and Zn corrosion, enabling highly reversible and stable Zn metal cycling in ...
Young‐Hoon Lee   +3 more
wiley   +1 more source

Environmental Value of Draught Animals: Saving of Fossil-fuel and Prevention of Greenhouse Gas Emission [PDF]

open access: yes
Animal energy is a renewable and sustainable source of energy. It is renewable because the animals can be reproduced by breeding and rearing the required number of animals.
Birthal, Pratap Singh, Dikshit, A.K.
core   +1 more source

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