2 posts tagged with conservation by WhySharksMatter.
Displaying 1 through 2 of 2.
Most people have heard about how rising CO2 levels are resulting in a changing global climate. Fewer have heard about the other consequence of rising CO2 levels- when the CO2 is absorbed into the oceans, it disassociates into carbonic acid. This alters the pH of our world's oceans, and it's called "Ocean Acidification". This changing ocean chemistry has many important and devastating consequences. [more inside]
1/3 of open ocean shark species faces extinction, according to the IUCN. A recent report by the International Union for the Conservation of Nature's Shark Specialist group shows that nearly 1/3 of open ocean shark species face extinction. These sharks are essential to keeping ocean ecosystems in balance, and we've already seen some of the devastating effects of catastrophically decreased shark populations. Shark advocate Wolfgang Leander offers his thoughts on this crisis, and also provides the full text of an article about this IUCN report.