We now understand that innovation in engineering can build competitive and stronger economies, and extend the frontiers of science to solve real-life problems. Through championing the importance of research and engineering in a nation is a great commitment growth the national economy (Cunningham, 2006). We believe engineers can help build even stronger relationships between academia and industry by enabling entrepreneurship to derive more value from technologies and inventions. Therefore, global corporations, government, SMEs and universities all have an input in cultivating an environment for creative technical minds to thrive and new ideas to engender innovative services and products (Oriordan, 2013).
We think the engineers have significant contribution in science and technology as well as organizational growth and competitive advantage. Impact of innovations on society and environment Engineering for centuries has paved way for true national and international wealth creation. Engineers and their professions continuously find new creative ways of encouraging entrepreneurship and innovation (Thomas & Graedel, 2001). The world is dynamic and globally interconnected as emerging economies adapt ‘leapfrog’ strategies to increase market share and use of new technologies.
For example, in Australia, the society has transitioned to high value-added, high tech activities. In the course of this transitioning, engineers have provided adequate attention to product safety and cost (Australian Treasury, 2009). We understand that products and services impact all engineering products users and society as a whole. Of late, engineers are increasingly becoming more sensitive to the impact of their products on the environment (Oriordan, 2013). It has also come to our notice that some engineers may have been involved in the creation of a particular solution, but became constrained by the situation they attempted to address.
For example, industrial production of chemicals and release of CFC’s gases to the atmosphere could not possibly imagine or were not aware of its impact on the society and destruction of the ozone layer. One other case of an engineering project that has had major effect on society was the hydroelectric dam construction (Three Gorges Dam project) on the Yangtze River in China. Despite providing hydroelectric power, the project had greater social and environmental ramifications (Thomas & Graedel, 2001).
Structural and environmental engineers working on this project were careful to create a no greenhouse gas emissions or pollution free environment, but the impact on people, and flooding of farmland and cultural sites could not be contained. Other negative environmental impacts of the projects were eutrophication, ponding and decimation of fish populations (Oriordan, 2013). However, engineers have always been steadfast in protecting the environment through science and engineering, and also teaming with other professionals (Fischer, 2003).
We believe that engineers can solve the vexing environmental challenges by designing complex solutions in order to save our world. We laud one success of chemical engineers in the conversion of power plant gases (sulfur oxides) into gypsum that is used in making wallboards. We also agree that engineers have been instrumental in removing trace contaminants from drinking water, improving our water supplies and developing innovative methods of disposing and treating of farm waste. Sustainability and environmental issues in engineering Engineering profession and future growth are intertwined through sustainable development.
Key areas of technological innovation such as energy and the environment, information technology for society, entrepreneurship, and biology and health care can have a bold and broad impact on society. Sustainability encompasses smart transportation, alternative energy sources, environmental restoration, and mitigating effects of global warming (Fischer, 2003). We believe that by confronting the major global challenges, engineers through their creativity and innovativeness can utilize energy and the environmental technologies to engender a sustainable society for all future generation.
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