No other words will do” (Cohan, 2014). As a result, the world strives to take action and develop solutions that could slow and ultimately stop climate change. Several meetings were organized to reach agreements on achievable objectives in the future. To stabilize the dangerous concentration of greenhouse gases in the coming years, extensive cuts in their emissions are necessary (Fry, 2008, page 144). As a result, governments around the world have started investing in renewable and sustainable energy, which can be applied to transport or homes and extracted from sources such as: the sun, water, wind, geothermal activity or biomass (Fry, 2008, p. 143). Not only wind energy but also solar energy can be considered some of the most developed green energy technologies. In the last two years both have found a strong international market, but more importantly solar energy is turning into an attractive alternative for many third world countries where access to electricity is currently poor, but there is plenty of sun. Additionally, several countries around the world have recently started investing in hydropower, as it is believed to be more reliable than wind and solar power. The automotive industry is also working tirelessly to improve
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