https://imarcs.org/blog News, research updates, and perspectives on reefs, giant clams, mangroves, and responsible stewardship of the ocean from the IMARCS Foundation. en https://imarcs.org/blog/coastal-guardians-how-mangroves-filter-microplastics-trap-pollutants-and-store-carbon https://imarcs.org/blog/coastal-guardians-how-mangroves-filter-microplastics-trap-pollutants-and-store-carbon Wed, 08 Apr 2026 00:00:00 +0000 How mangrove forests trap microplastics and pollutants in their root systems, store carbon in coastal sediment, and shelter the young of many reef species. https://imarcs.org/blog/natures-pollutant-filters-how-giant-clams-could-help-remove-microplastics-from-our-oceans https://imarcs.org/blog/natures-pollutant-filters-how-giant-clams-could-help-remove-microplastics-from-our-oceans Wed, 11 Mar 2026 00:00:00 +0000 IMARCS scientists are studying whether giant clams can filter microplastics from the water column, and what that could mean for reef and coastal water quality. https://imarcs.org/blog/imarcs-foundation-update-a-transformative-year-for-reef-science https://imarcs.org/blog/imarcs-foundation-update-a-transformative-year-for-reef-science Fri, 30 Jan 2026 00:00:00 +0000 An IMARCS Foundation review of the past year: three flagship research programs launched, international partnerships expanded, and what comes next for reef science. https://imarcs.org/blog/hope-beyond-the-tipping-point https://imarcs.org/blog/hope-beyond-the-tipping-point Sat, 01 Nov 2025 00:00:00 +0000 A look at the October 2025 finding that warm water coral reefs have passed a thermal threshold, and at research into heat tolerant zooxanthellae that could help corals adapt. https://imarcs.org/blog/the-tiny-powerhouses-of-the-reef-understanding-zooxanthellae-and-their-critical-role-in-marine-ecosystems https://imarcs.org/blog/the-tiny-powerhouses-of-the-reef-understanding-zooxanthellae-and-their-critical-role-in-marine-ecosystems Sat, 28 Jun 2025 00:00:00 +0000 An introduction to zooxanthellae, the microscopic algae living inside corals and giant clams, and the role that partnership plays in keeping reef ecosystems productive. https://imarcs.org/blog/saving-nemo-will-not-save-reefs-or-livelihoods https://imarcs.org/blog/saving-nemo-will-not-save-reefs-or-livelihoods Tue, 20 May 2025 00:00:00 +0000 Why the IMARCS Foundation argues the Saving NEMO Act (H.R. 2176) would set back reef conservation and coastal livelihoods rather than protect them. https://imarcs.org/blog/update-on-the-imarcs-foundations-mission-and-current-research-programs https://imarcs.org/blog/update-on-the-imarcs-foundations-mission-and-current-research-programs Fri, 02 May 2025 00:00:00 +0000 An overview of the IMARCS Foundation mission and the current research programs advancing coral reef health, giant clam science, and coastal resilience. https://imarcs.org/blog/the-interconnected-importance-of-coral-reefs-giant-clams-and-mangroves https://imarcs.org/blog/the-interconnected-importance-of-coral-reefs-giant-clams-and-mangroves Sun, 30 Mar 2025 00:00:00 +0000 How coral reefs, giant clams, and mangrove forests depend on one another, and why protecting all three together matters for coastal and inland communities. https://imarcs.org/blog/imarcs-foundations-groundbreaking-study-on-giant-clams-and-carbon-sequestration-is-officially-underway https://imarcs.org/blog/imarcs-foundations-groundbreaking-study-on-giant-clams-and-carbon-sequestration-is-officially-underway Wed, 05 Mar 2025 00:00:00 +0000 Inside the IMARCS study testing whether giant clams can act as carbon sinks, using a first of its kind method that alters water chemistry in mariculture tanks. https://imarcs.org/blog/thermal-stress-and-bleaching-in-reefs https://imarcs.org/blog/thermal-stress-and-bleaching-in-reefs Wed, 29 Jan 2025 00:00:00 +0000 Giant clams and corals both depend on zooxanthellae. A comparison of how each responds to thermal stress, and whether clams are the more resilient partner. https://imarcs.org/blog/looking-back-and-ahead-reflections-on-a-year-of-achievements-and-whats-next-for-the-imarcs-foundation https://imarcs.org/blog/looking-back-and-ahead-reflections-on-a-year-of-achievements-and-whats-next-for-the-imarcs-foundation Wed, 15 Jan 2025 00:00:00 +0000 IMARCS Foundation reflects on 2024 achievements in marine conservation and outlines ambitious goals for 2025 in reef restoration and giant clam conservation. https://imarcs.org/blog/why-giant-clams-are-crucial-in-maintaining-healthy-reefs-and-regulating-climate https://imarcs.org/blog/why-giant-clams-are-crucial-in-maintaining-healthy-reefs-and-regulating-climate Tue, 10 Dec 2024 00:00:00 +0000 Discover why giant clams are essential for coral reef health and climate regulation, and understand the ecological impact of their decline. https://imarcs.org/blog/giant-clams-in-nha-trang-bay-a-look-into-the-imarcs-foundations-research-on-reef-restoration https://imarcs.org/blog/giant-clams-in-nha-trang-bay-a-look-into-the-imarcs-foundations-research-on-reef-restoration Wed, 27 Nov 2024 00:00:00 +0000 Research on giant clams by IMARCS and partners aims to enhance reef health and biodiversity in Nha Trang Bay through innovative conservation strategies and sustainable practices. https://imarcs.org/blog/the-imarcs-foundations-official-comment https://imarcs.org/blog/the-imarcs-foundations-official-comment Tue, 19 Nov 2024 00:00:00 +0000 NOAA's proposal to list giant clams as endangered faces opposition, with experts arguing it may harm conservation and sustainable farming efforts. https://imarcs.org/blog/becoming-endangered-is-it-good-that-giant-clams-are-being-considered-for-inclusion-as-an-endangered-species https://imarcs.org/blog/becoming-endangered-is-it-good-that-giant-clams-are-being-considered-for-inclusion-as-an-endangered-species Thu, 19 Sep 2024 00:00:00 +0000 Examining the pros and cons of listing giant clams as endangered species, focusing on conservation benefits and societal impacts. https://imarcs.org/blog/the-history-of-understanding-giant-clams https://imarcs.org/blog/the-history-of-understanding-giant-clams Tue, 03 Sep 2024 00:00:00 +0000 Explore the fascinating history, ecological significance, and conservation efforts surrounding giant clams in coral reef ecosystems. Dive into their symbiotic relationships, growth patterns, and potential for addressing global environmental challenges. https://imarcs.org/blog/giant-clams-vs-corals-their-importance-to-reefs-and-the-greater-environment https://imarcs.org/blog/giant-clams-vs-corals-their-importance-to-reefs-and-the-greater-environment Tue, 20 Aug 2024 00:00:00 +0000 Giant clams and corals both build reefs but play different roles. A comparison of their contribution to reef structure, biodiversity, and the wider environment. https://imarcs.org/blog/current-understanding-of-the-potential-for-bivalves-to-be-used-as-carbon-sinks https://imarcs.org/blog/current-understanding-of-the-potential-for-bivalves-to-be-used-as-carbon-sinks Thu, 01 Aug 2024 00:00:00 +0000 The concept of using clams as a carbon sink in aquaculture or mariculture has gained attention in recent years due to its potential benefits in sequestering carbon and possibly helping to mitigate some aspects of climate change. https://imarcs.org/blog/understanding-giant-clams-ecological-significance https://imarcs.org/blog/understanding-giant-clams-ecological-significance Fri, 12 Jul 2024 00:00:00 +0000 Understanding the ecological significance of giant clams in coral reef ecosystems, highlighting their roles in symbiosis, reef formation, biodiversity enhancement, water quality maintenance, and ecosystem resilience. https://imarcs.org/blog/the-importance-of-ph-for-dissolved-co2-uptake-why-this-matters-for-giant-clam https://imarcs.org/blog/the-importance-of-ph-for-dissolved-co2-uptake-why-this-matters-for-giant-clam Thu, 30 May 2024 00:00:00 +0000 Learn about the importance of pH for dissolved CO2 uptake in giant clams and how IMARCS is researching methods to increase pH levels for enhanced carbon sequestration in marine ecosystems. https://imarcs.org/blog/understanding-giant-clams-taxonomy-and-reproduction https://imarcs.org/blog/understanding-giant-clams-taxonomy-and-reproduction Wed, 15 May 2024 00:00:00 +0000 Explore the taxonomy and reproduction of giant clams, highlighting their diverse species and unique reproductive strategies. Learn about their ecological importance and conservation challenges in coral reef ecosystems. https://imarcs.org/blog/can-giant-clams-remove-carbon-looking-at-examples-from-shellfish-farming-co2-sinks https://imarcs.org/blog/can-giant-clams-remove-carbon-looking-at-examples-from-shellfish-farming-co2-sinks Wed, 17 Apr 2024 00:00:00 +0000 Exploring the potential of giant clams in carbon sequestration through shell formation processes in this in-depth analysis of shellfish aquaculture and CO2 absorption. https://imarcs.org/blog/where-should-giant-clam-re-introduction-take-place https://imarcs.org/blog/where-should-giant-clam-re-introduction-take-place Tue, 19 Mar 2024 00:00:00 +0000 Explore the importance of re-introducing giant clams to specific habitats, the impact of overharvesting, and the potential benefits in regions like the Coral Triangle and Marine Protected Areas. https://imarcs.org/blog/what-exactly-is-the-novel-carbon-sequestration-approach-being-pioneered-by-imarcs https://imarcs.org/blog/what-exactly-is-the-novel-carbon-sequestration-approach-being-pioneered-by-imarcs Wed, 06 Mar 2024 00:00:00 +0000 Explore IMARCS' innovative approach to carbon sequestration using giant clams, a promising approach to nature-based carbon removal technologies. https://imarcs.org/blog/what-is-so-special-about-giant-clams https://imarcs.org/blog/what-is-so-special-about-giant-clams Tue, 05 Mar 2024 00:00:00 +0000 Discover the wonders of giant clams, from their vibrant colors to unique symbiotic relationships. Learn about their ecological importance and potential for carbon sequestration in marine environments. https://imarcs.org/blog/the-importance-of-reef-restoration-and-how-giant-clams-can-help https://imarcs.org/blog/the-importance-of-reef-restoration-and-how-giant-clams-can-help Thu, 15 Feb 2024 00:00:00 +0000 Discover the significance of reef restoration and how giant clams can aid in biodiversity and carbon sequestration. Explore the benefits, challenges, and importance of preserving marine ecosystems. https://imarcs.org/blog/why-blue-carbon-is-more-valuable-than-other-nature-based-climate-solutions https://imarcs.org/blog/why-blue-carbon-is-more-valuable-than-other-nature-based-climate-solutions Mon, 12 Feb 2024 00:00:00 +0000 Discover the value of blue carbon and why it's more promising than other nature-based climate solutions. Learn how it benefits the environment and plays a crucial role in carbon sequestration. https://imarcs.org/blog/imarcs-our-vision-going-forward https://imarcs.org/blog/imarcs-our-vision-going-forward Wed, 07 Feb 2024 00:00:00 +0000 IMARCS is pioneering mariculture to store carbon, improve food security, and restore reef ecosystems. Learn about their vision and how you can support their sustainable initiatives. https://imarcs.org/blog/anchoring-our-future-the-importance-of-marine-protected-areas https://imarcs.org/blog/anchoring-our-future-the-importance-of-marine-protected-areas Thu, 19 Oct 2023 00:00:00 +0000 Discover the significance of Marine Protected Areas in safeguarding our oceans and marine life. Learn about their importance in conservation, biodiversity, and climate regulation. https://imarcs.org/blog/rising-waters-resilient-roots-mangroves-as-sentinels-of-the-coast https://imarcs.org/blog/rising-waters-resilient-roots-mangroves-as-sentinels-of-the-coast Thu, 19 Oct 2023 00:00:00 +0000 Discover the crucial role of mangroves as coastal guardians, biodiversity hotspots, and carbon sinks. Learn how these resilient trees protect ecosystems and support communities. https://imarcs.org/blog/tales-of-tenderness-marine-animal-parenthood https://imarcs.org/blog/tales-of-tenderness-marine-animal-parenthood Thu, 19 Oct 2023 00:00:00 +0000 Discover the extraordinary parental behaviors of marine animals, from seahorse fathers giving birth to the protective nature of clownfish and the arduous journey of sea turtles. Learn how these unique relationships highlight the importance of marine conservation. https://imarcs.org/blog/the-underwater-lungs-of-the-world-seagrass-meadows https://imarcs.org/blog/the-underwater-lungs-of-the-world-seagrass-meadows Tue, 03 Oct 2023 00:00:00 +0000 Discover the vital role of seagrass meadows in marine ecosystems as nurseries, oxygen producers, and biodiversity hotspots. Learn why conserving these underwater treasures is crucial for a balanced planet. https://imarcs.org/blog/creating-oceans-at-home-5-key-elements-for-aquarium-success https://imarcs.org/blog/creating-oceans-at-home-5-key-elements-for-aquarium-success Mon, 02 Oct 2023 00:00:00 +0000 Aquariums, with their vibrant displays, have grown in popularity over the years. For many, gazing into them offers a therapeutic experience, easing the stresses of daily life. https://imarcs.org/blog/from-grain-to-glamour-the-oysters-pearl-making-process https://imarcs.org/blog/from-grain-to-glamour-the-oysters-pearl-making-process Mon, 02 Oct 2023 00:00:00 +0000 Unveil the mesmerizing journey of pearls from oysters in an insightful exploration of nature's beauty and the importance of sustainable pearl farming practices. https://imarcs.org/blog/harbingers-of-hope-how-sea-turtles-are-indicators-of-ocean-health https://imarcs.org/blog/harbingers-of-hope-how-sea-turtles-are-indicators-of-ocean-health Mon, 02 Oct 2023 00:00:00 +0000 Discover the crucial role sea turtles play in marine ecosystems as indicators of ocean health. Learn about their impact and why their conservation is essential for a thriving marine environment. https://imarcs.org/blog/discover-japans-aquatic-treasures-dive-sites-too-beautiful-to-believe https://imarcs.org/blog/discover-japans-aquatic-treasures-dive-sites-too-beautiful-to-believe Fri, 22 Sep 2023 00:00:00 +0000 Explore Japan's stunning dive sites, from Yonaguni's mysterious ruins to Ishigaki's manta rays. Dive into a world of underwater wonders and marine treasures waiting to be discovered. https://imarcs.org/blog/it-takes-two-the-hidden-partnerships-powering-ocean-ecosystems https://imarcs.org/blog/it-takes-two-the-hidden-partnerships-powering-ocean-ecosystems Fri, 22 Sep 2023 00:00:00 +0000 Explore the intricate partnerships of marine ecosystems, from giant clams and zooxanthellae to cleaner fish and hosts. Discover the vital role of symbiosis in sustaining ocean biodiversity and resilience. https://imarcs.org/blog/the-power-of-phytoplankton-unseen-heroes-of-the-sea-and-your-aquariu https://imarcs.org/blog/the-power-of-phytoplankton-unseen-heroes-of-the-sea-and-your-aquariu Fri, 22 Sep 2023 00:00:00 +0000 Explore the vital role of phytoplankton in marine ecosystems and aquariums. Learn how these microscopic algae sustain life and contribute to global climate balance. Join us in marine conservation efforts. https://imarcs.org/blog/decadence-meets-science-a-look-into-the-world-of-caviar https://imarcs.org/blog/decadence-meets-science-a-look-into-the-world-of-caviar Sun, 10 Sep 2023 00:00:00 +0000 Explore the decadent world of caviar, from its luxurious history to sustainable production methods. Discover the rich flavors and ethical practices behind this coveted delicacy. https://imarcs.org/blog/ocean-einsteins-exploring-the-genius-minds-of-dolphins https://imarcs.org/blog/ocean-einsteins-exploring-the-genius-minds-of-dolphins Sun, 10 Sep 2023 00:00:00 +0000 Delve into the fascinating world of dolphin intelligence, communication, and emotions. Explore the intricate social structures and cultural traditions of these remarkable marine beings. https://imarcs.org/blog/the-truth-about-tuna-japans-sustainable-farming-secrets-exposed https://imarcs.org/blog/the-truth-about-tuna-japans-sustainable-farming-secrets-exposed Sun, 10 Sep 2023 00:00:00 +0000 Discover the secrets of sustainable tuna farming in Japan, blending tradition with innovation to ensure a future of responsible seafood consumption and marine conservation. https://imarcs.org/blog/climate-action-without-carbon-tunnel-vision https://imarcs.org/blog/climate-action-without-carbon-tunnel-vision Fri, 01 Sep 2023 00:00:00 +0000 Explore a holistic approach to sustainability beyond carbon tunnel vision. Join us in restoring ecosystems and making a measurable impact on climate change. https://imarcs.org/blog/ocean-infernos-exploring-the-phenomenon-of-underwater-volcanoes https://imarcs.org/blog/ocean-infernos-exploring-the-phenomenon-of-underwater-volcanoes Tue, 29 Aug 2023 00:00:00 +0000 Explore the fascinating world of underwater volcanoes, their ecological significance, and impact on Earth's climate and geology. Uncover the marvels hidden beneath the ocean's depths. https://imarcs.org/blog/journey-with-the-jellies-up-close-with-the-nomura-jellyfish https://imarcs.org/blog/journey-with-the-jellies-up-close-with-the-nomura-jellyfish Wed, 23 Aug 2023 00:00:00 +0000 Discover the fascinating world of the Nomura jellyfish, from its impressive size to its impact on marine ecosystems. Explore innovative solutions and the delicate balance between nature and human ingenuity. https://imarcs.org/blog/japans-aquariums-redefine-underwater-exploration https://imarcs.org/blog/japans-aquariums-redefine-underwater-exploration Thu, 17 Aug 2023 00:00:00 +0000 Explore Japan's top aquariums, from Okinawa Churaumi's whale sharks to Kyoto's giant salamanders and Tokyo Sea Life Park's tunas. Dive into marine wonders and conservation efforts in this underwater exploration. https://imarcs.org/blog/in-plain-sight-the-incredible-world-of-camouflaged-marine-species https://imarcs.org/blog/in-plain-sight-the-incredible-world-of-camouflaged-marine-species Mon, 07 Aug 2023 00:00:00 +0000 Explore the mesmerizing world of marine camouflage with this insightful look at five fascinating species that rely on this adaptation for survival. Delve into the complexities of underwater life and the art of blending in for protection and hunting. https://imarcs.org/blog/from-rust-to-reef-how-artificial-reefs-benefit-marine-life-and-coastal-communities https://imarcs.org/blog/from-rust-to-reef-how-artificial-reefs-benefit-marine-life-and-coastal-communities Mon, 31 Jul 2023 00:00:00 +0000 Discover how artificial reefs benefit marine life and coastal communities. Learn about their ecological importance and the innovative solutions they provide for preserving our oceans. https://imarcs.org/blog/savoring-the-sea-a-gastronomic-journey-into-the-world-of-marine-plants https://imarcs.org/blog/savoring-the-sea-a-gastronomic-journey-into-the-world-of-marine-plants Mon, 31 Jul 2023 00:00:00 +0000 Explore the world of edible marine plants, from savory Nori to nutrient-rich Kombu. Discover the cultural significance and sustainable practices behind these ocean treasures. https://imarcs.org/blog/the-seaweed-solution-growing-green-waves-for-a-sustainable-future https://imarcs.org/blog/the-seaweed-solution-growing-green-waves-for-a-sustainable-future Mon, 31 Jul 2023 00:00:00 +0000 Discover the sustainable benefits of seaweed farming in aquaculture, from carbon sequestration to economic opportunities for coastal communities. Learn how seaweed can revolutionize the future of marine conservation. https://imarcs.org/blog/incredible-marine-creatures-the-bivalves https://imarcs.org/blog/incredible-marine-creatures-the-bivalves Wed, 26 Jul 2023 00:00:00 +0000 Discover the captivating world of bivalves, from their intricate shells to their vital role in the marine ecosystem. Explore their beauty and importance in nature. https://imarcs.org/blog/rising-to-the-challenge-japans-commitment-to-carbon-neutrality https://imarcs.org/blog/rising-to-the-challenge-japans-commitment-to-carbon-neutrality Wed, 26 Jul 2023 00:00:00 +0000 Explore Japan's commitment to carbon neutrality through its innovative Green Growth Strategy, driving sustainable growth and a low-carbon society. Discover more on the official Japanese Government website. https://imarcs.org/blog/colossal-clam-comeback-revitalizing-the-giant-clam-population-in-the-philippines https://imarcs.org/blog/colossal-clam-comeback-revitalizing-the-giant-clam-population-in-the-philippines Tue, 25 Jul 2023 00:00:00 +0000 Revitalizing the giant clam population in the Philippines is crucial for marine ecosystem health. Learn about conservation efforts and the symbiotic relationship between giant clams and algae. https://imarcs.org/blog/unleashing-the-marvels-of-deep-sea-survival https://imarcs.org/blog/unleashing-the-marvels-of-deep-sea-survival Thu, 13 Jul 2023 00:00:00 +0000 Explore the remarkable resilience and adaptations of deep-sea creatures in the face of adversity, revealing the wonders of natural selection and survival in the depths of our oceans. https://imarcs.org/blog/5-endangered-species-that-made-a-comeback https://imarcs.org/blog/5-endangered-species-that-made-a-comeback Wed, 12 Jul 2023 00:00:00 +0000 Discover five remarkable success stories of endangered species making a comeback, showcasing the power of conservation efforts in protecting our planet's biodiversity. Join IMARCS in their mission to save vulnerable marine organisms. https://imarcs.org/blog/a-pocket-sized-solution-to-a-global-scale-problem https://imarcs.org/blog/a-pocket-sized-solution-to-a-global-scale-problem Wed, 12 Jul 2023 00:00:00 +0000 Decoding Carbon Credits: Learn how these tradable certificates help offset emissions, support environmental projects, and empower communities for a sustainable future. https://imarcs.org/blog/how-phytoplanktons-life-cycle-affects-global-carbon-levels https://imarcs.org/blog/how-phytoplanktons-life-cycle-affects-global-carbon-levels Wed, 12 Jul 2023 00:00:00 +0000 Explore the vital role of phytoplankton in regulating global carbon levels, highlighting their impact on the environment and the delicate balance of their life cycle. https://imarcs.org/blog/the-blue-economy https://imarcs.org/blog/the-blue-economy Wed, 12 Jul 2023 00:00:00 +0000 Explore the global movement towards sustainable ocean resource management and economic growth through the concept of the blue economy. Learn how countries are leveraging marine resources for a healthier relationship between people and the environment. https://imarcs.org/blog/unveiling-the-wonders-of-giant-clams https://imarcs.org/blog/unveiling-the-wonders-of-giant-clams Wed, 12 Jul 2023 00:00:00 +0000 Explore the marvels of giant clams, from their vibrant colors to debunking myths about their nature, mobility, and vital role in coral reef ecosystems. https://imarcs.org/blog/harnessing-nature-potential-for-carbon-capture-and-removal https://imarcs.org/blog/harnessing-nature-potential-for-carbon-capture-and-removal Thu, 22 Jun 2023 00:00:00 +0000 Exploring the potential of nature-based solutions for carbon capture and removal by harnessing the power of ecosystems.