Ocean Acidification (All Articles)

How does Acidic Water Impact Coral Growth?

Ocean acidification hampers coral growth, reducing rates by up to 50% and weakening skeletal density by 20%. This affects coral health, biodiversity, and the $375 billion fishing and tourism industries. How can we mitigate the effects of ocean acidification to protect coral reefs and their vital ecosystems? Read the full article to explore solutions and strategies.

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What makes the Ocean more Acidic?

Ocean acidification is primarily caused by the absorption of excess carbon dioxide (CO2) from the atmosphere into the oceans. As CO2 levels rise due to human activities like burning fossil fuels, the ocean absorbs about 30% of it, leading to chemical reactions that lower pH levels, making the water more acidic. This change affects marine life, particularly organisms with calcium carbonate shells or skeletons, like corals and shellfish. What can we do to mitigate the effects of ocean acidification? Read the full article for more insights.

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How do you measure the acidity of water?

Ocean acidification is measured by tracking seawater pH and CO2 levels with advanced sensors. Studies show that ocean acidity has risen by 26% since pre-industrial times, affecting marine life, particularly corals and shellfish that rely on calcium carbonate. This rise in acidity has significant implications for marine ecosystems and biodiversity. For more details, click the button below!

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What happens if the ocean is acidic?

Ocean acidification occurs when oceans absorb excess carbon dioxide, increasing water acidity by 30% since the industrial revolution. This weakens the shells of marine species like clams and corals, putting entire ecosystems at risk. Did you know coral reefs, home to 25% of marine species, could face mass die-offs within 50-100 years? Click the button below to learn more!

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How do carbon emissions affect the ocean?

Carbon emissions drive ocean acidification, with the ocean absorbing 30% of CO₂ emissions, raising surface acidity by 26% since 1750. This disrupts coral growth, threatens shellfish populations, and weakens marine food chains. Curious how these changes could reduce fish populations by up to 30% and impact global food supplies? Click the button below!

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What is the solution to acidification?

Acidification solutions include reducing CO₂ emissions, promoting renewable energy, and restoring ecosystems like seagrass and mangroves that absorb high amounts of CO₂. Methods such as carbon capture and adding alkaline substances to oceans can neutralize acidity, while using lime in agriculture mitigates soil acidification. Reducing emissions by 50% could stabilize pH levels by 2100, ensuring biodiversity and food security. Learn more about actionable solutions to acidification here!

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