Greenhouse gas emissions
Meeting an 80 reduction in greenhouse gas emissions from transportation by 2050: A case study in California
... transportation greenhouse gas emis- sions 80% below 1990 levels by 2050 ...decomposes greenhouse gas emissions into the product of population, transport intensity, energy inten- sity, ...
10
Los métodos gravitacionales como herramienta para el cálculo de las emisiones de gases de efecto invernadero derivadas del tráfico rodado en la planificación urbana Gravity methods as a tool to calculate greenhouse gas emissions from road traffic in urban planning
... estimating greenhouse gas emissions from road ...the greenhouse gases emissions from these ...these emissions can be used in urban planning phase and preventive and compensatory ...
21
Transport and greenhouse gas emissions . Mitigation measures
... The movement of people and goods accounts for 32% of the country’s final energy consumption, almost 100% of which corresponds to fossil fuels (only 0.35% to electricity). Eighty-four percent of this 100% is consumed by ...
22
Effect of cover crops on greenhouse gas emissions in an irrigated field under integrated soil fertility management
... gated maize crop in a semiarid region can lead to favorable WFPS conditions for both nitrification and denitrification processes (Fig. 1c) (Bateman and Baggs, 2005). Emission factors ranged from 0.2 to 0.6 % of the ...
13
Assessing changes in eco productivity of wastewater treatment plants: The role of costs, pollutant removal efficiency, and greenhouse gas emissions
... The integration of environmental impacts, as undesirable outputs, has been widely considered in eco-efficiency assessments for several types of production systems, such as cement fi rms (Oggioni et al., 2017), agricultural ...
8
GDP-related emission targets weaknesses: the case of Argentina
... Argentina´s greenhouse gas emissions relative to the emissions estimated for the most likely scenarios, resulting from projections that do not contemplate intervention measures, and that are ...
11
Waste: Global Challenge, Latin American Lessons (First take).
... disposal—is a major global challenge in the 21st century. Cities are responsible for managing municipal waste. Solid waste management is, arguably, the single most important function of cities: waste that is not ...
7
An Intelligent Advisor for City Traffic Policies
... the gas emissions of delivery trucks in urban ...on greenhouse gas emissions of different trips and conclude that traveled distance and vehicles’ weight have a capital impact on the ...
11
College campus buildings UW-Madison. Sustainability perspective
... own greenhouse gas emission reductions, energy and water conservation, and other sustainability ...Reducing greenhouse gas emissions to combat climate change is one way to minimize ...
103
Observatorio de Salud y Cambio Climático
... HEAL has shown a strong track record in bringing knowledge about the impact of climate change on health to the forefront of the negotiations at EU and international levels, engaging public health and health professional ...
40
Experimental evaluation of the reduction of NOx emissions by cofiring natural gas mixtures with Guadua angustifolia Kunth's mat
... natural gas has lower life cycle greenhouse gas emissions than coal and oil since this depends on the assumed leakage rate, the global warming poten- tial of methane over different time ...
55
Accounting for greenhouse gases
... of greenhouse gas emissions in the signatory countries (Kashyap, Steenkamp & Rahman, 2011, pp ...These Greenhouse gas emissions are, among others, one of the pollution ...
53
Long-Term Analysis of the Spanish Environmental Policies using the Life Cycle Assessment Method and Energy Optimisation Modelling
... Life Cycle Inventory (LCI) involves data collection and calculation procedures to quantify relevant inputs and outputs of a product system. Data collection of each unit process takes into consideration the inputs ...
229
TítuloBiological waste gas purification of industrial methyl chloride emissions to protect the stratospheric ozone layer
... waste gas (250-1000 m 3 /h) is led from the bottom of the bioreactor through two layers of differently structured synthetic media to obtain optimal contact between the gas-phase and the ...
8
Three-dimensional concentration mapping of gases using a portable mass spectrometer system
... gaseous emissions at volcanoes using in-situ mass spectrom- etry (MS) is a key step towards a better comprehension of the geophysical phenomena surrounding eruptive ...other gas species, were acquired with ...
8
Izaña global GAW station greenhouse-gas measurement programme. Novelties and developments during October 2011 – May 2013
... carrier gas at a pressure significantly higher than ...carrier gas inside the loop will expand and partly go out of the ...carrier gas might reach MFC (and finally reach the other sample loop; and it ...
19
Reduced kinetics and coupling functions for calculating CO and NO emissions in gas-turbine combustion
... Results corresponding to methane laminar flames computed in (Sánchez et al., 2000), including freely propagating planar flames and adiabatic and nonadiabatic stretched flames, indicate[r] ...
24
CONVERTING URBAN ORGANIC WASTE TO ENERGY: A STUDY OF THE BIOGAS POTENTIAL IN SAN LUIS POTOSÍ, MEXICO
... Generally, MSW still faces a number of obstacles to wider use as feedstock. Among the most important of these are local concerns about emissions, perceived competition with recycling, localisation, financing, and ...
117
Emissions pollutant from diesel, biodiesel and natural gas refuse collection vehicles in urban areas
... of emissions for the official approval of Euro IV industrial vehicle diesel engines must be per- formed in accordance with three types of test: ESC, ELR y ...
10
Analysis of polychlorinated dibenzo p dioxins and dibenzofurans in stack gas emissions by gas chromatography atmospheric pressure chemical ionization triple quadrupole mass spectrometry
... ionization APCI source based method was compared with the high resolution mass.. spectrometry HRMS standard reference method EN1948, for the analysis of.[r] ...
21