The Beacon: Sodavy Ou's blog
Many marine species face endless obstacles: Overfishing, pollution, and habitat destruction are large threats, as well as climate change and its associated negative impacts. Factors ranging from their habitat, food source, predator defense, migration routes, and breeding grounds are already changing from warming seas, and these impacts are so widespread that it’s caught fisheries managers’ attention.
A disturbing finding on the effects of oil spill was announced on Monday, as the 4-year commemoration of the BP Deepwater Horizon spill approaches. A recent study found that polycyclic aromatic hydrocarbons (PAHs)—known to be associated with cancers—generated from the oil spill caused heart defects in commercially important tuna and amberjack.
- Arctic Sea Ice Found to Play Bigger Role in Global Carbon Cycle Than Assumed, Study Says Posted Tue, September 30, 2014
- Ocean Roundup: Gulf Businesses Won’t Return BP Payouts, Whales May Have More than One Spleen, and More Posted Fri, September 26, 2014
- Creature Feature: Leatherback Sea Turtle Posted Mon, September 29, 2014
- Video: Scuba Divers Rescue Entangled Manta Ray from Fishing Line Posted Wed, September 24, 2014
- Video: Leonardo DiCaprio Speaks up for the Planet at UN Climate Summit Posted Fri, September 26, 2014