Antarctic Marine Protected Areas Face Severe Acidification Threat

A new study published on 4^th January, 2024, highlights alarming concerns regarding escalating acidity levels in the continental shelves of Antarctic Marine Protected Areas (MPAs) due to heightened greenhouse gas emissions.

The research suggests that human-induced carbon emissions could lead to significant ocean acidification across all water levels in coastal regions, particularly affecting shallow, underwater continental shelves.

• Continental shelves in Antarctic MPAs are prone to more severe acidification than the open ocean, posing a threat to marine ecosystems.
• The study warns that if moderate to high levels of greenhouse gas emissions persist, significant ocean acidification could impact ecosystems in shallow ....