Category: Energy Resources

The use of conventional energy sources, typically fossil-fuel hydrocarbons, primarily coal, oil and natural gas, have caused gradual degradation in environment and climate because of the emission of pollutants, including toxic compounds, greenhouse and acidic gases. Unilateral use of natural minerals and fossil fuel as energy sources, and the increasing competition on such limited resources have introduced large uncertainties and constrains in the energy sector, especially with the existing reality of “oil-peak”. In some part of the world, vegetation and woods from forests are also used for household needs, e.g. heating and cooking, which have caused gradual expansion of deserts and Sahara with associated negative impacts on groundwater and surface-water hydrology. Nuclear power remains to be important as it produces about 15% of world’s electricity. However, the access of such high-tech in developing countries is very limited compared to developed countries, e.g. EU, South Korea, Japan, US, Russia and Canada. Also, the fear from nuclear accidents and disasters, e.g. Fukushima in Japan and Chernobyl in Ukraine, and non-peaceful use of nuclear power poses further limitations on the expansion of nuclear power technology. Natural uranium, used in nuclear power plants, is also a limited resource. Hazard from nuclear accidents, disasters and uranium mining as well as nuclear waste remains to be of major environmental threats.

Hydropower, which is among renewable energy sources, is projected to grow considerably in China, Asia and Africa. Because of the coupling between water and energy resources “water-energy nexus” and there mutual impacts on the national and regional socio-economic developments and associated trans-boundary conflicts many issues have to be carefully assessed and resolved on continuous bases. Other sources of renewable energy, e.g. wind, solar and bio-energy, are becoming more and more popular and attractive on the global scale because of their environment-friendly nature and the flexibility they offer to individual users and small-scale stakeholder applications.

Urbanization and Future Impacts of Water Treatment on Natural Waters

Without proper water treatment healthy life in out cities wouldn’t be possible. To further couple the importance of water treatment to other sectors in the society we need some background information. This is described at http://en.m.wikipedia.org/wiki/Water_treatment

Also, how drinking water is made and how water treatment plants function is explained in:

With this background information and with the expected prognoses that 70% of world population will be gradually moving to cities during the twenty first century it is not clear how water treatment plant would cope with the increasing waste that is generated from human consumption, i.e. household, agriculture and industry. Unlike solid waste, which is subject to sorting in some parts of the world, wasted water from urbanized areas carry an increasing number and amounts of pollutants in their end products, i.e. effluents and sludge. Though water treatment plants may be effective to provide good quality of water, wastewater treatment plants however are not as effective in removing whatever exist in wastewater. This means that the net effect of urbanization is an increasing production and injection of waste and pollution that is delivered to natural aquatic water systems. This would, of course, provide large-scale and long-term threats on ecological water, and life quality, and will have negative feedback effects on “raw” water that will be later used in water treatment plants.

In summary we have an accelerating internal urbanization of water that generates waste and pollution as end products to be injected and delivered to the main natural global water cycle.

 

 

 

 

 

 

 

 

Urbanized Water – Evolution, Threats and Feedback Impacts on Natural Water

Natural fresh water, does it exist? We used to have high quality natural waters but this was probably more than a couple of thousand of years ago, i.e. just before the Roman Empire. Natural fresh waters are very hard to find nowadays, only in remote regions far away from human impacts, e.g. frozen water in polar areas or some fossil water somewhere underground.

The Romans invented the culture of urban water systems that exist today in our cities around the world. Gravity-fed systems distribute water, from water treatment plants, around cities and ultimately dispose wastewater in underground sewer networks. From the Romans time until today urban water systems went through major transformation forced difficulties originated from: water shortages during the Romans; cholera outbreaks in the Industrial Revolution; and most recently polluted surface water systems (lakes, rivers, …… ), e.g. in Europe and the US that accelerated shortly after WWII. We are now facing more and more complex web of serious threats on natural waters due to the rapid technological and economical advances of the past century, the growing world population and an accelerating “production-consumption” wheel as a result of many emerging economies. Climate change, pile-up of pollution and waste, aging urban water systems (both water and wastewater), various types of peaks in particular energy- and water-related ones, constrains in world economy and geo-political conflicts. You name it.

In this post “Sustain-earth.com” gives some background information of the evolution of urbanized waters and problems associated with wastewater treatment. In coming posts other urbanization-related issues will be given, in particular water treatment processes and the importance of the quality of natural waters on such processes.

Here is some description of how urbane water systems developed and the situation many cities are facing today. Urban water systems are starting to break down with these problems: 1) water infrastructure needs costly upgrades; 2) many sewer systems are becoming overloaded; 3) water scarcity appearing in drought-prone areas. Some possible fixes are, also, given: Water recycling, desalination, decentralization: http://www.vox.com/2014/10/6/6900959/water-systems-pollution-drinking-water-desalination

Wastewater Treatment Plants have impacts on the water quality of natural waters and there are growing fears that they are acting as pollution factories: http://www.riles.org/musings.htm

Also additional background information on how typical wastewater treatment plants work: http://water.usgs.gov/edu/wwvisit.html see also this video: https://www.youtube.com/watch?v=OocKzAowo_0&app=desktop

Role of Human-Computer Interaction – From Awareness and Education to Sustainability

WWW (World Wide Web) is a system of interlinked hypertext documents, intended to provide global and effective communication systems through the Internet. Webpages can be viewed for their content of text, videos, and other multimedia where hyperlinks allow the navigation between different contents. The inventor of WWW, Tim Berners-Lee, realized in 1989 that his proposal for a more effective CERN communication system could be implemented throughout the world through hypertext “to link and access information of various kinds as a web of nodes in which the user can browse at will”. This was jointly done in 1990 with Robert Cailliau.

Douglas Engelbart already in 1968 demonstrated the invention of “human-computer interaction” where “The Mother of All Demos” retrospectively illustrated the complete computer hardware and software system of all known fundamental elements of modern personal computing. It was the first to publicly demonstrate all features, elements and capabilities of modern computers as communication and information-retrieval machines where the previous idea of Vannevar Bush for a Memex was turned into reality. Memex was visioned by Vannevar Bush, in 1945, that it could implement what is known today by hypertext with the aim to help humanity to have a collective memory and to avoid the use of scientific discoveries for destruction and war, probably an early starting point for sustainability.

Hypertext, including tables, images and other presentational content forms, is displayed on a computer display and other smart devices (mobiles, tablets, …..) with interaction to other text which the reader can immediately, or progressively at multiple levels, access via hyperlinks. An innovation of extreme importance for effectively and globally promoting communication, with high speed never known anywhere expect the speed of light, in all sectors and on all levels with tectonic changes and shifts within and between know and unknown boarders. Apart from economic, scientific and technical importance; populations around the world can easily access and afford sharing information, also for professional to produce and market products and services. Human-computer interactions are now advancing with unprecedented importance for public awareness and education on all levels especially for empowering individuals, groups and association in a wide spectra of new activities for engagement and shaping socio-economic sustainability on micro-levels, at any time and in regions and remote places that were never reached before. What we though was virtual yesterday is in fact very real today.

Since the birth of WWW an accelerating interest in human-computer interactions in all sectors of modern societies has emerged with tectonic changes in the flora of social media, public awareness and educational tools such as blogs and MOOCs “Massive Open Online Courses” focusing on Sustainability on different levels, specialities and content. Blogs and MOOCs are internet based and generally free of charge a matter of increasing importance for achieving socio-economic sustainability. They don’t have any entry requirements and are open to anyone anywhere in the world with an internet connection. MOOCs are linked to universities, may lead to certificates/diplomas and some universities give packages of MOOCs leading to degrees but this may be subject to fees.

https://www.mooc-list.com/tags/sustainability; is a general link with MOOC-list on sustainability issues with technical information, short specifications and descriptions of the courses. Some examples are given below:

https://www.coursera.org/course/susdev provides an introduction to the interdisciplinary field of sustainable development. It describes the complex interactions between the world economy and the Earth’s physical environment. Ecological processes and constraints significantly shape the patterns of economic development, demography, and wealth and poverty. At the same time, human activities change the physical environments, increasingly in dangerous ways.

http://www.universityworldnews.com/article.php?story=20140511172841978 is a free MOOC course on “The age of sustainable development” that gives students an understanding of the key challenges and pathways to sustainable development – that is, economic development that is also socially inclusive and environmentally sustainable.

https://open.sap.com/course/sbi1; Conducting business in more sustainable ways is becoming increasingly relevant today and a “must-have” in the future. The sustainability megatrend is driven by a growing population, accelerating urbanization, resource intensity, government regulation, climate change, and – most importantly – by the fact that consumers are increasingly demanding healthy, affordable, as well as socially and environmentally responsible products.

https://www.futurelearn.com/courses/sustainability-society-and-you; it provides the knowledge and skills to do this by investigating sustainability from multiple angles and exploring what small steps you can take to have a real impact upon all our future. It gives an introduction to the values and principles associated with sustainability and some of the knowledge and understanding required to make sustainable decisions in personal and professional life.

http://50plus20.org/archives/2952; is a Collaborative MOOC on Responsibility, Sustainability and Ethics for Business and Leadership. The emerging model of offering Massive Open Online Courses (MOOCs) could pose a major threat to traditional model of management education with some estimating that up to 60% of traditional teaching could be disrupted or in part replace by MOOC offerings. Early adopters of online learning platforms will however find a limited choice of material and courses focused on the broad topic of “Sustainability, Ethics and Responsibility in Business and Leadership”.

Http://sustain-earth.com will continue reporting on sustainability and emerging global trends.

 

 

 

 

AGWA Management of Water Resources – What About Pollution and Waste?

The Alliance for Global Water Adaptation founded in 2010 and involving regional and global development banks, government agencies and ministries, diverse non-governmental organizations (NGOs), and the private sector is focusing on managing water resources in a sustainable way.  Though climate change is a major driver altering the global hydrological cycle still pollution and water are other man-made drivers influencing the global quality of natural waters. Water provides coherence to climate change adaptation and mitigation, integrating energy, water, food production and agriculture, and ecosystems and the environment. At the same time, the interaction with environmental changes in terms of increasing pollution and waste has strong threats on all life forms on earth with huge impacts on the quality of food and the health of ecosystems in general. Though AGWA is focused on how to help experts, decision makers, and institutions in the water community work more effectively, however there are still needs to consider sustainability in much wider perspective especially what regards the threats and impacts of pollution and waste, arising from production and consumption, on the hydrosphere, ecosphere and biodiversity.

http://alliance4water.org/

Quality of Natural Water – Peak Water Quality and Best Tap Water

Many countries around the world suffer from increasing degradation in the quality of their natural land-water and aquatic water resources, e.g. lakes, rivers, coastal maritime and in some cases groundwater, because of growing net accumulation of pollution and waste in the environment. As explained in separate post (http://sustain-earth.com/2014/10/life-on-planet-earth-until-2100-double-e-global-collapse-in-economy-and-ecology/) the net global waste is expected to peak sometime at the end of this century.

In parallel to this there is a gradual and increasing degradation in the global quality of natural land-water and aquatic water resources with serious negative feedback impacts on the quality of all life forms on the Earth. So sometime at the turn of this century or early twenty-second century we may expect peak ecological water quality (http://pacinst.org/issues/sustainable-water-management-local-to-global/peak-water/) to materialize. This of course assuming that trends in waste production/recycling will follow the scenarios of the “Nature” paper given in the mentioned post. Also, this is assuming that the collapse of life on earth will not occur already before peak ecological water quality and the delay-effects will give some space to perform remediation and correction measures. There are observations and data in literature illustrating that the degradation in ecological water quality and the associated collapse (frequency and intensity) in ecological systems have already taken place in a growing number of geographical regions. Peak “ecological” water is defined as the point beyond which the total costs of ecological disruptions and damages exceed the total value provided by human use of that water. Unfortunately, the quality of tap water is very much related to the quality of “raw” water, i.e. the natural water of aquatic systems. We have already seen that achieving suitable tap water quality, even acceptable quality bottled water, are not any longer an easily affordable task.

Water Quality – Top 10 Countries With Best Tap Water.

A Note from “sustain-earth” on Artificial Recharge of Groundwater

Water management is an important part of landscape architecture of increasing importance in rural areas where appropriate and sustainable technologies are highly lacking due to un-coordinated and random expansion in urbanization. Rural areas especially in the developing countries are of crucial importance not only for agriculture, agro-industries and production of food but also for generation of jobs, maintaining socio-economic and cultural heritages in these regions. Integration and engagement of the rural population in water management are imperative for successful long-term and large-scale implementation of such policies.

Appropriate and sustainable management of water resources involves developing supplementary Key Performance Indicators “KPI” for monitoring and assessing the consequences of the interference of man in the environment and possible feedbacks impacts on water quality status and changes through short-term and long-term approaches. This would require net-work of sensors, field-work, sampling and modeling activities and can provide effective tools for rehabilitation, conservation and protection of water resources.

http://sembraragua.blogspot.com.es/2011/06/introduccion-la-recarga-artificial-de.html

Sustainability A New Goal But Why the UN-Goals Come So Late?

The United Nations seems to recognize things so late that solutions become complicated, very difficult to manage and in panic things get turned up side down. What are supposed to be “scientific instruments”, available for decades, to implement became suddenly and urgently “political goals”. Yet not all science is realized as important in politics, policy-makers select and it is generally based on short-term election-driven, economy and competition-based market policies.

After more than a century of advances, progress and innovation in science and technology, the UN is suddenly asking the engagement of science. I would agree that science could have contributed much better. But this is, again, related to socio-economic political priorities. It looks like science can fix things over-night, fix everything alone and for all other sectors and for everyone in the society? We shouldn’t mix science with politics though they are inter-dependent. Were we all blind during such a long-time or were we just ignoring the failing reality and hoping “business-as-usual” will make things better. Sustainability requires early engagement of ALL SECTORS in a coherent, collective collaborative and interactive manner. What happened was an increasing fragmentation and isolation in “within” and “between” sector activities where individuals were lost in failing reality and an increasing complexity without unified holistic vision “Life on Earth”.

It is not any longer SUSTAINABLE to let it burn first then come to extinguish the fire, life on earth does not function this way. This has been more or less how WE were acting or reacting on world problems.

http://www.scidev.net/index.cfm?originalUrl=global/mdgs/feature/jeffrey-sachs-sdgs-big-science.html

Life on Planet Earth until 2100 – Double “E” Global Collapse In Economy and Ecology

There are many scenarios and prognoses as well as data and observations supported by an increasing number of peer reviewed publications (in top journals such as Nature) that illustrate that planet Earth is heading to severe and double global collapse, i.e. in terms of economy and most importantly of ecology. Shrinking economy means increased poverty and degradation in ecology means increasing diseases. It is not hard to comprehend: wealthy and healthy environment means high quality of life; unwealthy planet with unhealthy environment means death or in best cases poor quality of life. It is already a growing and severe inconvenient reality in many parts around the world, just tens or hundred meters away from luxury hotels and beaches, there are densely populated slums in mega cities.

Affordable, accessible, safe and clean energy that can support the growing population and the increasing needs of consumption is an ideal painting of a rather gray reality facing a common fate for our planet. With expected future production and consumption of “net” energy and the considerable pressures on the natural “capital” resources, the global production of waste and pollution due to an accelerating urbanization keeps doubling. According to the UN Inter-Agency Mechanism on all freshwater related issues (including sanitation) it has been an increase of 20%, during the period 2000 to 2008, in the number of individuals in cities and towns of all sizes in the world who lack access to basic water and sanitation facilities.  In 2011, a reported of 2.5 billion people in the world did not use improved sanitation facilities and this number keeps increasing. Urban settlements are also a growing main source of point-source pollution even in best countries around the world including Scandinavia where anti-biotic keep injected from wastewater treatment plants to natural surface water systems with serious impacts on the flora and frequency of resistant bacteria. It is not strange that humans will face an increasing number of threats from known, such as Ebola virus disease, and yet other unknown diseases to emerge.

http://www.peakprosperity.com/blog/88380/energy-economics-crash-course-chapter-19

http://www.nature.com/news/environment-waste-production-must-peak-this-century-1.14032

http://www.unwater.org/topics/water-and-urbanization/en/

Would life on planet Earth survive to the end of this century? Follow sustain-earth.com to hear more about sustainability issues.

Global Trends in Education – Sustainability Is Imperative Part In Higher Education Curriculum

To counteract the increasing threats from the abuse of energy, water and natural resources and mitigate the accelerating negative impacts of “produce and consume” on quality of life, all education stages have to seriously consider weaving sustainability issues in all educational components. This has to involve applied sustainability instruments and solutions as well as building appropriate interactive links between education, politics, society and the market. There are huge information and data worldwide on continuous and increasing degradation in the atmosphere (air quality), the hydrosphere (water quality), land-water resources, the biosphere and ecosphere (biodiversity, degradation in agro- and animal production, …. ).

“Sustainability” is not only of political and social concern, it is also a natural part of modern high-quality education especially what regards higher education and research where future innovations, engineers, professionals, teachers, policy-makers, scientists, ….. etc, are being shaped and prepared to take care of the planet in much more sustainable manner. The collapsing quality of life reflects severe gaps in education and technology management structures with enhanced fragmentation and isolation within and between society sectors in terms of production, consumption and service. The main responsibility for achieving sustainable socio-economic developments anywhere in the world is through shaping education and research institutions and organizations to meet future sustainability requirements.

http://www.theguardian.com/higher-education-network/blog/2011/oct/13/sustainability-in-higher-education

Polution And Waste – Without Clean Air and Water All Forms Of Life Will Disappear

Two most important spheres for existence of life, and the only life in the whole universe, on earth are suffering from severe and increasing degradation. The ATMOSPHERE with remarkable changes in its global composition that has caused global warming and an accelerating deterioration in the air quality in cities around due to urbanization (70% of world population is planned to live in cities in coming decades. The HYDROSPHERE with an ever increasing degradation in the quality of natural waters with accelerating threats on the whole ecosphere and enhanced negative impacts on drinking water and food production. Though ENERGY is the primary cause of all pollution in these two spheres still much attention and resources are given to it with very little left to protect, cure and rehabilitate WATER, and to enhance its accessibility and affordability in clean forms. Follow how energy-water nexus is shaping the life on the earth http://sustain-earth.com

https://www.dropbox.com/s/atcq7lm7iv4rrlt/Water%20vs%20Energy.jpg?dl=0

North America and The Middle East – Would Unconvential Fossil Fuel Become A Global Priority?

Many universities and research institutes around the world have huge investments in energy-related R&D “Research and Development” programs. Much of such R&D programs are primarily related to Renewable Energy Resources that can meet future demands for lowering the emissions of GHG “Green House Gases”, for mitigating the impacts of global warming and for achieving sustainable socio-economic development around the world.

However, the world energy market in terms of demand and supply is forcing other realities where the use of conventional fossil fuel resources will be gradually shifting towards increasing utilization of unconventional fossil resources. With such trends the world is facing “tectonic” challenges for “safe-clean-secure” shifts towards new extraction techniques from the so-called UHRs “Unconventional Hydrocarbon Resources” with minimal environmental impacts. It is believed that UHRs is the future of the fossil fuel industry not only in North America, with the major part of UHRs, but likely globally as well. UHRs are composed of heavy oil, oil sands, unconventional gas, light-tight oil and liquid-rich shale. While, the Middle East is facing up to end ‘Easy Oil’ it is, also, turning to a much tougher and complex reality to tap their huge heavy-oil reserves (http://m.wsj.com/articles/SB10001424052748704436004576299421455133398?mobile=y). A wide-range of investments and pilot studies are being carried out to develop appropriate technologies to boost heavy-oil production in several places in the Middle East. Such trends will expand to other regions around the world with gradual transformation to a worldwide utilization of the global UHRs.

The technology to tap heavy-oil, and to make use of, is not a new one and has already started in the US several decades ago. However it needs to be up-dated, developed and refined to meet not only the environmental and economic demands but also the diversity of UHRs in the complex geo-formations, including coupled litho- and hydrospheric ones. The University of Calgary has clear strategic direction to become one of Canada’s top five research universities by year 2016 where research and innovative teaching go hand in hand with full engagement of the communities they both serve and lead. Among the six research themes of the university’s roadmap to achieve its future goals is “Energy Innovation for Today and Tomorrow”.

https://www.linkedin.com/profile/view?id=119453290&goback=

CSP – Affordable Friendly Renewables For Creating Life in Deserts

DESERTEC Foundation has achieved new milestone for replication with potential for promoting the global transition to renewable energy in desert regions. It has been demonstrated in Spain, the Puerto Errado 2 (PE2) project that joined the grid already in 2012 with much more power added to the Spanish grid in 2014. PE2 is the world’s largest Fresnel CSP “Concentrated Solar Power” Plant that uses 375 000 square meters to heat water and create steam to derive turbines for generation of electricity. A revolutionary technology with clear advantages for many desert regions where PE2 uses innovative cleaning robots, air-cooled condensers for emission-free power supporting 12 000 Spanish homes.

Development of DESERTEC vision worldwide for using the efficient CSP-technology (for more information visit http://energy.gov/articles/top-10-things-you-didnt-know-about-concentrating-solar-power) with less water and air-cooling systems, is an example of how to involve local communities in providing jobs, during construction and maintenance, and creating green economy and living environments. Puerto Errado 2 shows the positive impacts of renewable power plants on local economy, how economies across the earth’s sun belt can benefit as Novatec and others move into new markets around the world. A technology with advantages for sustainable socio-economic developments, lower cost than oil and similar cost as gas, an affordable and friendly energy for emission-free production and green services.

CSP technology is being widely commercialized with much added power in the past seven years especially in Spain and United Arab Emirates (Shams-I, Masdar in Abu Dhabi). This technology has huge potential in many desert regions around the world especially South America and the MENA region. However, availability of water for turning deserts to green living environments is a major limiting resource. Would it be possible to get double benefits in coastal regions where this technology can be used for desalination as well?

Global Crisis in Bottled Water – How Healthy Is Healthy

Many food and beverages we buy from the market don’t give any information on toxic levels which make food stores to offer safer products the so-called “eco-products” with almost double the price of normal products, eco-milk, eco-cheese, eco-vegetables, eco-fruits, ……. and the list keeps growing. It wouldn’t surprise me to see “eco-water” given on bottled water as well “coming soon”. Many reports from several countries around the world give data demonstrating  degradation in water quality of bottled water. The reasons are very simple and are expected, the quality of “natural” surface and ground water are suffering from severe pollution problems and the threats are expanding. Even in regions where natural waters are expected to be of high quality, e.g. Europe, we can still find reports about increasing degradation as new compounds and toxics keep injected to the hydrosphere.

http://sustain-earth.com will report on the increasing health threats that are associated with bottled water.

https://www.chinadialogue.net/article/show/single/en/7152-China-s-bottled-water-the-next-health-crisis-

Out-Doors Living – Simple Constructions Can Offer New Possibilities

In many countries around the world out-doors living, especially in rural areas, with simple constructions can offer economic possibilities where housing can be integrated with nature. Solutions to benefit from solar-energy can provide access to the outer-world communication and distant services through modern ICT-technology. Needs for all household services and needs, i.e. energy, water and sanitation can be managed through solar-energy applications.
2013-09-25 20.32.34https://www.dropbox.com/s/whvw0wtj6oyaaso/2013-09-25%2020.32.34.jpg?dl=0

SNV – Poverty Allevation Is Much More Than Free Food

Poverty is not only the lack of food and will never end by traditional aid policies where only free-food is given to the poor. These policies have indeed not only fueled poverty but generated more and more poverty, as they turn the poor not only to passive consumers with no empowerment for own production but even counteracted their possibilities to join the era of sustainability.  We have already seen that affordability and accessibility to food is very much related to sustainable management of natural resources, in particular water and energy. Sustainable management of natural resources involves, also, holistic approaches for the protection and preservation of all natural resources through the engagement of every citizen in the society. In this context, achieving sustainable socio-economic developments around the world requires establishing appropriate instruments for true poverty alleviation, i.e. all types of poverty, where the inactive and passive poor populations around the world become actively engaged not only in food production but in all the components of achieving sustainable socio-economic developments.

The world needs much more organizations and institutions that can be both actively engaged in poverty alleviation and in engaging the poor in becoming active players for achieving sustainable socio-economic developments rather than being passive observers and consumers. In this context, “SNV Netherlands Development Organization” demonstrates many successful stories around the world. However, much more is still needed as the world competition on the natural resources, in particular water and energy, is becoming much severe.

http://www.snvworld.org/

Tracing Pollution In Surface Waters – Understanding Reality Needs Imagination

Toxic waste and pollution have sources, pathways and final fate in our environments. They may end in your blood, lungs, lever, kedney, bones, ….. and anywhere else in your body. How and why, and what are the impacts are frequently asked questions. To get answers is not as simple as it seems, it is a matter of imagination and hardwork to sort out misleading information from the reality of what is really happening in our waters.

https://www.dropbox.com/s/n2ya650p466mq8u/finalversion%2C%20open%20house%20Tracers%20as%20detectives.ppt?dl=0

 

Why Sustain-Earth? – From Failing Reality to Sustainable Reality

The planet as is managed today is facing a failing reality because of increasing and fragmented competition on natural resources with little attention to proper protection and conservation of these resources, in particular water and energy. Management of education, research and technology should consider the urgent necessity for sustainable and appropriate coupling to society, population and market needs. The increasing global population, the random use and consumption of natural resources has caused severe threats to, and degradation of, all life forms on the planet.

https://www.dropbox.com/s/7euopk4zjqpom3w/Why%20Sustain-earth%3F.docx?dl=0

Sustain-Earth in Arabic on Facebook Now – الحفاظ علي الارض” علي صفحات الفيسبوك الآن”

Sustain-Earth with access to arabic text is available now on Facebook.

الحفاظ علي الآرض” هو موقع للتواصل الإجتماعي وموجوده الآن علي الفيسبوك و باللغه العربيه و عليه سوف تتوافر طرق التواصل بين المهنيين بعضهم ببعض و كذلك بينهم و بين افراد المجتمع و ذلك لتحقيق التقدم الدائم و المستمر في منطقه الشرق الآوسط و شمال آفريقيا و الدول الآخري الناطقه باللغه العريبه. هذا و تجري الآن كل الإستعدادات لتوفير العمل بالآليات المناسبه. وعلي الراغبيين في المشاركه الإتصال بنا.

https://www.facebook.com/SustainEarthNow

 

Sustainable Management and Pricing of Water Resources for Improved Services

Management and pricing of water resources are important issues for improving access to water and sanitation, and also for achieving sustainable socio-economic developments around the world. Financing the sustainable management of water resources is a major and accelerating challenge because of the increasing competition on water resources, still growing populations and expanding needs. Water resources and their uses shift greatly around the world and in water resource management there are increasing attention to how pricing of water could be best coupled to financial strategies as well.

Achieving sustainable managements policies is very much related to appropriate optimization of water uses to achieve the “best value for the water resources” on all levels with attention to enhancing accessibility and affordability to water and sanitation. The cost of managing water resources to reach social, economic and environmental goals is increasing due to population and economic growth as well as to climate change. This is generally true in the developing countries especially in Africa.

Formed in 2003, the European Union Water Initiative Finance Working Group (EUWI-FWG) is focused on helping to shape the financial strategy of the EUWI. The FWG group encourages innovation, the development of institutional and regulatory frameworks and capacity building. It also encourages the use of development funding as a catalyst to leverage other forms of finance, including national budgets, donors, user and private finance, to improve access by the poor to water and sanitation services.

Click to access Water_Pricing_FINAL.pdf

Sustain-Earth.Com – Connecting People For Healthy and Wealthy Future

Professionals in all sectors and on all levels around the world are corner stones in shaping the future on our planet; they are, also, leaders that can direct its path. However, for our fellow citizens to be safe, secure and share their responsibility the conservation and sustainable management of our collective natural resources on the earth requires innovation, engagement, transparency and full participation in “serve and get served”. With these objectives we can turn past difficulties, existing obstacles and future threats to solutions, admittance and prosperity.

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