pH
pH on World Data Ocean: a running collection of 2 stories we have gathered and hand-picked because they are worth your time. Every post here touches on ph in some way — the news, the analysis, the deep dives, and the occasional surprise find. A Global Hub for Ocean Intelligence 4 World Data Ocean is a centralized digital platform where researchers, scientists, and ocean enthusiasts converge to explore, analyze, and… New stories are added to this page as we find them, so check back if you want to keep up with what is happening around ph, or subscribe to the RSS feed to get them as soon as they are published. Browse the collection below, or head back to the homepage to see everything World Data Ocean is covering right now.
Extreme warming increases metabolic demand and diminishes acidification effects on larval survival in the dog conch Strombus canarium
Rising ocean temperatures and acidification pose escalating threats to marine ecosystems. A recent study investigated the combined impact on *Strombus canarium* larvae, revealing that extreme warming significantly diminishes the effects of acidification on survival. While growth performance responded positively to moderately reduced pH, oxygen consumption increased with temperature. These contrasting responses highlight the potential for altered metabolic demands to constrain larval performance, suggesting thermal stress may become a dominant factor under future warming scenarios.
Data-driven modelling of coastal water quality dynamics
Long-term coastal monitoring offers a unique opportunity to assess water quality predictability, yet existing machine learning studies often lack comprehensive scope. Our analysis of 37 years of data from 94 stations across four Hong Kong Bay systems reveals significant regional variations in predictability and key predictors. Tree-based models demonstrated robust performance, particularly for temperature and salinity, while chlorophyll-a proved consistently challenging to forecast.