Environtmental and Global Health

Posts Tagged ‘environmental’

The availability of energy from renewable energy sources is higher than conventional energy sources, but its use is restricted. Technological developments, the increase of social demand and lower installation cost and rapid depreciation, which encourages the use of a source of renewable energy sources in recent years.

Similarly, the challenges to sustainable development model and the change towards a sustainable development model implies a new conception of the production, transportation and energy consumption.

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Light pollution caused by inefficient use of Towards the sky and poorly designed lighting, which sends light into areas where it is not necessary: it. The use of projectors and laser weapons, advertising uncontrolled lighting, and lack of rest period decorative lighting that also helped to produce this problem.

We must warn that there is also light pollution by using excessive light intensity, and / or ratings that do not need to carry out activities under the area illuminated.

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