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Fossil fuel subsidies and health
In calling for a switch of fossil fuel subsidies to funding of universal health coverage, Vinay Gupta and colleagues (June, 2015) miss two health-relevant issues: all fossil fuels are not the same and all subsidies are not the same. Liquefi ed petroleum gas (LPG) has major, direct health advantages in household cooking in countries of low and middle ...
Kirk R Smith, Ambuj Sagar
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Historically, climate governance initiatives and associated scholarship have all but ignored the potential for “global moral norms” to bring about changes in the political conditions for global climate mitigation. This is surprising, since global moral norms are widely employed—as both a mode of governance and an analytical framework—in other domains ...
Green, Fergus
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CO2 reduction under simulated sunlight over photocatalysts has become an attractive researcher area recently. In this work, carbon nitride compounds modified by TiO2 nanoparticles (TNPs) have been used for the photoreduction of CO2 in the presence of CH4
Ming Chen +9 more
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A comparison of the climate and carbon cycle effects of carbon removal by afforestation and an equivalent reduction in fossil fuel emissions [PDF]
Afforestation and reduction of fossil fuel emissions are two major components of climate mitigation policies. However, their effects on the Earth's climate are different because a reduction of fossil fuel emissions directly alters the biogeochemical ...
K. U. Jayakrishnan, G. Bala
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The “carbon curse” effect and its heterogeneity in cities of China [PDF]
[Objective] The term “carbon curse” outlines a situation where regions with abundant fossil fuel resources are more likely to pursue a carbon-intensive growth path than regions with scarce fossil fuel resources.
HUANG Qingzi, LI Dongdong, LI Min
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To achieve the long-term temperature goals set by the 2015 Paris Agreement and avert climate disruption, fossil fuel production cannot continue to proceed unabated. This dawning realisation has led to calls to ‘leave fossil fuels in the ground’.
Harro van Asselt
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The 27 June special section on The Great Gas Boom (“The gas surge,” D. Malakoff, p. 1464) about natural gas from hydraulic fracturing provided a useful update on a range of important environmental, social, and economic issues, with the exception of the elephant in the room: Natural gas is a fossil fuel.
Mackey, Brendan, Lindenmayer, David B
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In the diversification of the world's energy portfolio, microalgae biofuels have gained particular attention as a means of providing carbon-neutral hydrocarbon-based fuels. The progress on this front has been hindered because of expensive and unreliable
Muneeb Qayyum +5 more
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An improved correlation to determine minimum miscibility pressure of CO2–oil system
An accurate and reliable estimation of minimum miscibility pressure (MMP) of CO2–oil system is a critical task for the design and implementation of CO2 miscible displacement process.
Guangying Chen +5 more
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Spatiotemporal patterns of the fossil-fuel CO2 signal in central Europe: results from a high-resolution atmospheric transport model [PDF]
The emission of CO2 from the burning of fossil fuel is a prime determinant of variations in atmospheric CO2. Here, we simulate this fossil-fuel signal together with the natural and background components with a regional high-resolution atmospheric ...
Y. Liu +4 more
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