Satellite observations show sea levels rising, and climate change is accelerating it
Sea level rise is happening now, and the rate at which it is rising is increasing every year, according to a study released Monday in the Proceedings of the National Academy of Sciences.
Microplastics pollute most remote and uncharted areas of the ocean
First data ever gathered from extremely remote area of the South Indian Ocean has a surprisingly high volume of plastic particles, say scientists. Currently scientists can only account for 1% of the plastic they think is in the ocean.
Shore towns use sand dredged from inlets to widen beaches
Coastal areas around the country are dredging clogged inlets to make them easier to navigate, and using the sand they suck from the bottom to widen beaches damaged by natural erosion or serious storms. Concerns that have arisen from inlet dredging include possibly disturbing wildlife habitat, or affecting the shape of nearby shorelines.