Now that you have the jargon on rulemaking to appreciate the news, we are going to back the sea level rise in Louisiana to set the stage for our discussion of mitigation (reducing GHGs) and adaptation (figuring out how to live with climate change). The Louisiana exercise is important because we are in LA and because it is a good way to get a sense of the changes that are in store for coastal areas around the world.
Read the Executive Summary and Chapter 4. I want you to get enough background on the that you can compare to reality when I go through the geology and hydrology of the Mississippi Delta.
As you read this, look carefully at the maps and try to sort out the land building projects – the public face of the plan – from the levee projects. One of our questions will be whether the land building is just a pork barrel spending project and the only protection in the plan is through levees.