Leveraging our core competencies as a supplier of public infrastructure systems in the areas of water treatment, energy, mobility and healthcare, we’re already making important contributions to the UN effort:
Climate change is one of the greatest challenges facing the world today. Energy-efficient technologies have a key role to play in the struggle to mitigate global warming and minimize the consequences of the droughts, flooding and other disasters that follow in its wake. We began focusing on these technologies early on and have made combating climate change a cornerstone of our corporate responsibility strategy. Today, our broad range of high-efficiency, ecofriendly energy products and solutions is virtually unparalleled (see The Siemens Environmental Portfolio).
In the field of renewable energy, our wind farms and steam turbines for solar thermal power plants conserve resources by generating climate-friendly power. Our gas- and steam-turbine power plants achieve up to 60 percent efficiency – a rate that can be boosted to over 90 percent through the use of cogeneration. And by utilizing state-of-the-art power transmission technologies – like our high-voltage direct-current (HVDC) systems – energy loss during long-distance power transmission can be reduced to levels substantially below those achieved with conventional alternating-current transmission systems. We’re already implementing such energy-efficient solutions – milestones on the road to green power – in India and China. But the challenges are even more daunting in many developing nations, where basic power, communications, transportation and healthcare infrastructures are still lacking.
In these countries, too, we’re actively involved. For example, in 2008, we completed the electrification of two rural areas to the west and south of the Eritrean capitel of Asmara. Along the main traffic arteries linking Keren with Barentu and Dekemhare with Adi Keih, we installed 150 power transmission transformers and more than 1,000 kilometers of overhead power lines, connecting some 60,000 households to the local power grid. When the project is completed, more than 40 percent of Eritrea will have electricity – compared to only ten percent previously.
As the winning project in this year’s Be responsible! competition demonstrates, it’s sometimes relatively simple technologies that – when deployed on a large scale – make the biggest contributions to ecofriendly power generation.
As the world’s population grows, so does the demand for clean drinking water. Recent UN studies predict that water consumption worldwide will have increased almost 40 percent by 2025 – a year in which, according to UNESCO, nearly 40 percent of the world’s population will be suffering from the effects of water scarcity. In 1990, this figure was only about six percent. Clearly, more efficient use of water supplies is not merely a good idea; it’s an absolute necessity. We offer technologies for purifying drinking water and treating process water, industrial wastewater and municipal wastewater – technologies that are already key factors in worldwide efforts to make better use of water resources.
But it’s not only large-scale industrial solutions for water and wastewater treatment that make a difference; small-scale projects can also have a big impact. Australia’s nonprofit SkyJuice Foundation, for example, is using our innovative SkyHydrants to provide clean drinking water in some of the world’s most remote regions. With these portable, chemical-free water treatment systems, we’re helping curtail the spread of dangerous diseases like dysentery, cholera and typhoid. At an annual cost of less than 20 euro cents per person, SkyHydrants are affordable in even the poorest regions of the developing world.
In sub-Saharan Africa alone, approximately 45 million children do not attend school. As a result, almost half the region’s young people grow up behind walls of poverty, discrimination and ignorance. The UN is now aiming to make primary education available to all the world’s children – girls and boys alike – by 2015. To help achieve this goal, we’re supporting UNICEF’s Schools for Africa campaign as part of our Caring Hands program. Since July 2006, the Company and its workforce have donated some €650,000 to finance schools in Africa, giving many African children access to education for the first time. In addition, 1,200 Siemens employees are project sponsors, making regular donations to help build schools, purchase school supplies and educate children.
Another UN Millennium goal is to promote social and economic development by expanding access in developing regions to information and communications technologies. Here, Nokia Siemens Networks is helping with Village Connection Internet kiosks that provide people in remote rural areas, who are often cut off from the outside world, with access to advanced communications tools such as voice, SMS and Internet services. The kiosks also support economic growth in isolated regions by providing the communications channels that local entrepreneurs need in order to set up their own businesses. The Village Connection concept has already been successfully tested in India and Tanzania.
We’re fostering the UN goals with our healthcare technologies as well. A lack of qualified specialists is often a problem in developing regions, where getting to a doctor or pharmacy is usually very time-consuming and often more expensive for the patient than actual treatment and medication. Hospital buses are just one of the solutions we’ve developed to enhance healthcare for patients in remote areas of the globe. Equipped with devices for performing routine tests, X-rays, ultrasound examinations, mammograms and electrocardiograms, these clinics on wheels provide professional healthcare services to people in isolated regions. The air-conditioned buses carry their own water supplies and generators, enabling them to operate even in areas where power and water connections are unavailable. Fifteen of our hospital buses – each capable of providing free, high-quality medical care to 500 patients a day – are already on the road in rural areas of India.
Our leading-edge healthcare devices are also helping conserve resources and combat climate change. Beginning in the early stages of design and development, we ensure that new products use less energy than their predecessors. Consuming 30 percent less power for standard examinations than previous models, our high-tech SOMATOM Definition CT scanners testify to the success of this approach. And resource efficiency can also be enhanced by refurbishing existing systems, since longer product lifecycles cut material and resource consumption and substantially reduce energy requirements and harmful CO2 emissions.
Siemens' refurbished systems are making another important contribution to sustainable development by providing affordable alternatives in regions where improvements in healthcare are urgently needed but money for new equipment is scarce. In addition to minimizing environmental impact and promoting public welfare, this approach is good for business: our low-priced, high-quality products are door openers to markets in Venezuela, India, Vietnam and Pakistan, for instance.
We’re fostering sustainable development around the world while tapping new markets with our products and systems. This strategy is not only powering our business success. It’s also positioning us to fulfill our responsibilities as a global player – today and for the benefit of the generations to come.
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