Results 71 to 80 of about 243,204 (175)

Graphene‐based catalysts for electrochemical carbon dioxide reduction

open access: yesCarbon Energy, 2020
Electrochemical carbon dioxide (CO2) reduction is considered to be an efficient strategy to produce usable fuels and overcome the concerns regarding global warming.
Amirhossein Hasani   +6 more
doaj   +1 more source

Additional file 1 of One step closer: Laypeople’s perception of production steps for manufacturing CO2-based jet fuel

open access: yes
Additional file 1: Table S1. Descriptive statistics for constructs included in regression analyses. Table S2. Post-Hoc-Bonferroni test ‘Unacceptable–Acceptable’ for all production steps. Table S3. Post-Hoc-Bonferroni test ‘Not useful–Useful’ for all production steps. Table S4.
Engelmann, Linda   +2 more
openaire   +1 more source

Ab initio data-analytics study of carbon-dioxide activation on semiconductor oxide surfaces [PDF]

open access: yes
The excessive emissions of carbon dioxide (CO2) into the atmosphere threaten to shift the CO2 cycle planet-wide and induce unpredictable climate changes.
Ghiringhelli, L.   +7 more
core   +1 more source

Experimental Modeling of NOx and PM Generation from Combustion of Various Biodiesel Blends for Urban Transport Buses [PDF]

open access: yes, 2016
Biodiesel has diverse sources of feedstock and the amount and composition of its emissions vary significantly depending on combustion conditions.
Kim, Dong-Shik   +5 more
core   +1 more source

Microchannel Reactor for Hydrocarbon Fuel Synthesis from CO2 Catalytic Hydrogenation

open access: yes南方能源建设
[Introduction] CO2 catalytic hydrogenation for fuel synthesis is an economically feasible and large-scale implementable technology for CO2 utilization, which can solve the problems of environment and resource shortage, and has gained wide attention in ...
Pan LUO   +5 more
doaj   +1 more source

Ranking Renewable and Fossil Fuels on Global Warming Potential Using Respiratory Quotient Concept

open access: yesJournal of Combustion, 2018
Carbon dioxide (CO2) is one of the greenhouse gases which cause global warming. The amount of fossil fuels consumed to meet the demands in the areas of power and transportation is projected to increase in the upcoming years.
Kalyan Annamalai   +2 more
doaj   +1 more source

A pilot study on constructing a Scottish sectoral CO2 emissions account [PDF]

open access: yes, 2003
To calculate polluting emissions, the Scottish economy was divided into 76 sectors and the pollution attributable to each sector was estimated. We used emission/output ratios for the UK, but then further adjusted estimated Scottish emissions, using the ...
Turner, K.
core  

No Reason to Wait: The Benefits of Greenhouse Gas Reduction in Sao Paulo and California [PDF]

open access: yes, 2005
Outlines initiatives implemented by California and Sao Paulo to reduce the emissions of greenhouse gas, increase energy efficiency, and reduce air and other pollutants.

core  

Transportation Futures: Policy Scenarios for Achieving Greenhouse Gas Reduction Targets, MNTRC Report 12-11 [PDF]

open access: yes, 2014
It is well established that GHG emissions must be reduced by 50% to 80% by 2050 in order to limit global temperature increase to 2°C. Achieving reductions of this magnitude in the transportation sector is a challenge and requires a multitude of policies ...
Kay, Andrew I.   +3 more
core   +1 more source

Putting A Price On Carbon: A Handbook for U.S. Policymakers [PDF]

open access: yes, 2015
This Handbook provides an overview of carbon pricing -- the types of decisions that need to be made in designing a program (including the political decisions about the use of revenue) and the expected economic impacts of alternative approaches.
Kevin Kennedy   +2 more
core  

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