Final answer:
Environmental impact is one of the biggest concerns outside of construction costs when building Olympic facilities, including issues like sustainability, potential habitat destruction, pollution, and social effects on communities.
Step-by-step explanation:
One of the biggest concerns outside of construction costs associated with building Olympic facilities is C) Environmental impact. This encompasses a variety of issues, including environmental degradation during construction, the sustainability of the facilities post-Olympics, and the potential for causing environmental racism. When countries construct facilities for events like the Olympics, they often face criticism due to the effects on the environment, whether it's through habitat destruction, pollution, or the displacement of communities to make way for these developments. For example, during the 2016 Olympics in Rio de Janeiro, there were widespread reports of environmental, safety, and health concerns related to the event.
South Africa's preparations for the games also sparked controversy, with dislocations of communities and strikes due to low wages paid to workers. This public attention to environmental and social issues reflects a growing global consciousness about the impact of large-scale sporting events on communities and ecosystems. One of the biggest concerns outside of construction costs associated with building Olympic facilities is environmental impact. This includes considerations such as environmental pollution, destruction of natural habitats, and the use of scarce resources. For example, the 2016 Olympics in Rio de Janeiro faced criticism for their negative environmental impact, including pollution and damage to the local ecosystem.