Gullfaks to Hebron part 3/8: This video explores the construction of two massive concrete offshore platforms in Norway, Gullfaks C and Troll A. The platforms were designed to be kept stable and anchored to the sea floor using concrete...

We try to get to the bottom of this paradox and unravel the role that climate change is truly playing in our increasingly erratic weather and precipitation patterns. We also look at large climatological elements like atmospheric rivers...

How dams, tidal power and wave power work to generate electricity. What are the pros and cons? Earth Science - Earth's Resources - Learning Points. Hydropower uses the power of moving water as a source of energy. Dams, tidal power and...