From Paris to Marrakech and Beyond

 

National share of 2014 global carbon emissions across the Middle East and North Africa region, including Turkey, Iran, and Israel. Copyrights: Carboun

National share of 2014 global carbon emissions across the Middle East and North Africa region, including Turkey, Iran, and Israel. Copyrights: Carboun

UPDATED – The two-week COP 21 climate conference in paris  (also known as the 21st Conference of Parties to the United National Framework Convention for Climate Change ) ended on Saturday 12 December with an adopted agreement covering 195 countries, and providing a framework for voluntary efforts to significantly reduce carbon emissions starting 2020.

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How Sustainable is Your Oasis?: A Review of Water Resources in Middle East Cities

Karim Elgendy

Liwa Date Farm, UAE. Copyrights: Google

Liwa date farms benefit from some of the freshest ground water in the UAE. Copyrights: Google

Those who visit the Middle East and North Africa from more temperate climates are often struck with how hot and dry the region is, and how scarce its rainfall. Some wonder why cities became established here, and how they continue to exist despite the lack of renewable freshwater.

These concerns are not entirely groundless. Yet these cities’ existence is not in any way miraculous: it’s merely an example of what can happen if cities fail to strike a sustainable balance between growth and limited resources.

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A Visual Guide to Energy Use in Buildings in the Middle East

Karim Elgendy

In celebrating this year’s World Green Building Week, Carboun has released a visual guide to energy use in buildings with the goal of explaining the overall state of energy use in the region and the significance of buildings as a major sector in energy consumption. It also aims to comparatively explain the nuances of the major trends of energy use in buildings as a baseline analysis for further research.  The visual guide, which was researched and designed by Karim Elgendy with additional contributions from a small research team, was based on raw data obtained from the International Energy Agency and the World Bank. Copyrights for all infographics are reserved for Carboun. No reproduction or republishing of any infographic or part thereof is permitted without prior written consent from the author.

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A Visual Guide to Energy and Emissions in the Middle East

Karim Elgendy

Following on Carboun’s recent article discussing the two trends of energy and carbon emissions in the Arab World. Carboun has recently released a visual guide to energy and emissions with the goal of explaining the fundamentals of energy use in the region and how it relates to carbon emissions, economic development, climate change, and renewable energy. The guide, which was researched and designed by Karim Elgendy, was based on raw data provided by the World Bank and the World Resources Institute. It aims to explain the regional trends in local details but within the global context. Copyrights for all infographics are reserved for Carboun. No reproduction or republishing of any infographic or part thereof without prior written consent from Carboun.

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Two Trends of Energy and Carbon Emissions in the Arab World

Karim Elgendy

Discussions on the environment in the Arab World have traditionally been limited to the negative impact of region’s fossil fuel exports on climate change. In recents years, a more regional discourse has emerged that also addressed the region’s water scarcity, rapid urbanization, environmental degradation, and the expected impact of global climate change and sea level rise on its most vulnerable regions.

Map showing emissions in countries of the arab world as percentage of global emissions. Copyrights: Carboun

However, such discussions often overlooked the region’s own energy and ecological footprints and the impact of its own energy use on climate change. In the past , such disregard may have been justified by the fact that the region had not yet experienced the kind of economic development and prevalent consumerism that was common in most of the developed world. Such justification was supported by the region’s historically low rate of energy use and carbon emissions. In fact, the Arab world which constitutes 5% of the world’s population, emits just under 5% of global carbon emissions according to World Bank data, and except for Saudi Arabia, no single Arab country is responsible for more than 1% of global emissions. The energy use of an average Arab person is still below the world average and less than half that of an average european.

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A Damascus School Revives Traditional Cooling Techniques

Karim Elgendy

In late 2008 the French President Francois Sarkozy inaugurated a new French school in Damascus, Syria. The French school, known as Lycée Charles de Gaulle,  follows the french educational system and is accreddited by the French ministry of education. The school was designed by the French architects Ateliers Lion together with the German environmental engineering firm, Transsolar.

Image 1. Night view of school central courtyard showing the solar chimneys. Copyrights: Adria Goula Sarda, Ateliers Lion

The brief for the design team was to  to develop a campus for the school with a capacity for 900 students ranging from kindergarten to high school. The design team was also tasked to develop a campus that embodies sustainability by using low-technology solutions for ventilation and conditioning of the school spaces, while maintaining the thermal comfort levels required for students in an educational environment.

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The State of Energy Efficiency Policies in Middle East Buildings

Karim Elgendy

Energy use in buildings accounts globally for nearly 40% of global energy consumption and 36% of total energy-related carbon dioxide emissions. These percentages are almost equally split in two halves between the industrialized countries and the rest of the world (Price et al., 2005).

Our buildings use energy in two ways; first, to keep our interior environment comfortable through cooling, ventilation, and heating our spaces; second, to power the appliances that we have come to depend on such as home appliances, lighting systems,computers, and other office equipments.  To reduce this high percentage of energy use and the resultant carbon dioxide emissions, both sources of energy use in buildings must be addressed. The first energy use can be addressed by improving the building envelope’s efficiency in order to reduce the need to condition its spaces (cooling, heating, and ventilating). This method of conserving energy use includes a vast array of passive low energy design strategies that depend on the building’s environment and context. The second energy use can be addressed by improving the efficiency of appliances and equipment used inside buildings including improving the efficiency of lighting and dissemination of improved stoves for cooking in rural areas. Continue reading The State of Energy Efficiency Policies in Middle East Buildings