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Mount Gariwang: An Olympic Casualty (Trailer in English)

Mount Gariwang: An Olympic Casualty (Trailer in English)

The 23rd Winter Olympic Games in 2018 are awarded to the city of… PyeongChang! [crowd cheers] There’s nothing wrong that the local community desires these more savvy economic benefits through this event. The controversy is this. The organizing committee decided to knock down a 500-year old forest for a 2-week event. They even changed protection …

Concrete Testing for Nuclear Application

Concrete Testing for Nuclear Application

NARRATOR: Concrete. A building block. A solution to large-scale construction projects—bridges, dams, and nuclear plants. But concrete starts cracking after you pour it. ASR or Alkali Silica Reaction is a major degradation mechanism often called the cancer of concrete. ASR forms a gel that absorbs water and expands, and does its damage over time on …

2.7.3 Environmental Impact Assessment

2.7.3 Environmental Impact Assessment

welcome again today we continue to stay on track towards the completion of the IB Environmental systems and societies syllabus topic two point seven point three describe and evaluate the use of environmental impact assessments pristine climax forest nestled in the mountains a developing society needing a source of energy the question should a rich …