Civil engineering is the oldest and most diverse branch of engineering. In its broadest sense, the civil engineer adapts the physical features of the earth to the needs of society. According to the University of Florida, approximately one out of four engineers is engaged in civil engineering."
Civil engineers design, construct, maintain, and operate infrastructures, while simultaneously safeguarding public and environmental health and upgrading neglected structures and systems. Civil engineering reaches from the natural environment to the constructed environment, focusing on interactions between the two, with an emphasis on sustainability.
Combining atmospheric and energy sciences, civil-engineers study climate, air pollution, and weather, addressing problems which might be solved through renewable energy systems. They examine the availability of renewable resources (wind, hydropower and solar), and best practices for their combinations. These kinds of research brought about the first data based wind map and examine the effects of alternative fuels on air pollution.
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