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August 1, 2025

What is Freediving?

Coral Reefs Explained

Coral Reefs and Climate Change Ocean Conservation in Action Coral reefs around the world are now facing challenges that put their very existence at risk. Rising sea temperatures, ocean acidification, and destructive practices have taken their toll worldwide, jeopardising the pillars of our oceans ecosystems. What is a Coral Reef? Threats to Coral Reefs The Great Barrier Reef Saving oceans from Climate Change How you can help 1. What is a Coral Reef? A coral reef is like Mother Nature's bustling underwater city, but it's not a plant—it's a vibrant living community! Picture a bustling neighbourhood where corals, which are actually tiny animals called polyps, are the architects. They build intricate limestone homes, forming colourful underwater gardens. These coral condos provide shelter to a kaleidoscope of marine creatures. It's like a non-stop block party, where everyone relies on each other for food, protection, and a place to call home. Coral reefs are the lifeblood of our oceans, and they remind us of the incredible interconnectedness of our planet's ecosystems. 2. Threats to Coral Reefs Coral reefs are facing a mounting onslaught of threats, primarily driven by climate change. One of the most insidious threats is ocean acidification, a consequence of rising carbon dioxide levels in the atmosphere. As our oceans absorb more CO2, they become more acidic, which weakens the calcium carbonate structures that corals depend on for their growth and survival. Simultaneously, rising sea levels driven by the melting polar ice caps are reducing the amount of sunlight reaching coral reefs, hindering photosynthesis in the symbiotic algae that corals rely on for nutrients. These climate-related challenges are causing widespread coral bleaching and die-offs, imperilling the ecosystems that are not only vital for marine biodiversity but also for the millions of people who depend on them for their livelihoods. Urgent action is essential to mitigate these threats and protect the future of coral reefs. 3. The Great Barrier Reef The largest living structure on Earth. The Great Barrier Reef spans 2300km (1429miles), making it visible from space. Yet, this natural wonder has been under threat due to the increasing impacts of climate change and human activity. But hope is on the horizon, thanks to the Great Barrier Reef Foundation's Coral Restoration Project. As we all know, the Great Barrier Reef is a sprawling underwater city teeming with life, home to 25% of all known marine species. Home to a dazzling array of corals, fish, and other marine creatures that form the largest living structure on Earth. 4. Saving our oceans from Climate Change Great Barrier Reef Foundation offers hope for reefs globally. One key strategy Great Barrier Reef Foundation is implementing involves high-tech nurseries, where scientists meticulously cultivate coral fragments before transplanting them onto deteriorating reefs, successfully providing a second chance at life. In addition, coral IVF enables corals to reproduce more efficiently, creating increasingly resilient strains built to withstand the challenges of a changing climate. Beyond the lab coats and cutting-edge innovations of 3D mapping and coral DNA sequencing, The Foundation engages local communities, businesses and governments to foster a culture of environmental stewardship. The ripple effects of positive change extend far beyond the reef itself, serving as a reminder that the Great Barrier Reef is not just Australia's treasure; it's a global heritage. These projects are an invitation to the world to join hands and take part in an epic journey of conservation and restoration. One dedicated to bringing the largest living structure on Earth back from the brink of extinction. 5. How you can help Everyone has the power to help bring our reefs back from the brink of extinction. Consider: Conserving water to reduce runoff pollution Practising responsible diving and snorkelling by avoiding touching or damaging corals. Choosing sustainable seafood options to protect reef-dependent fish using this sustainable seafood guide. Reducing your carbon footprint in all the ways you're already aware of Choosing sustainable seafood options to protect reef-dependent fish using this sustainable seafood guide. Raising awareness about coral reef conservation and advocating for policies that combat climate change and ocean acidification. Supporting organisations such as Great Barrier Reef Foundation through donations, fundraising or volunteer work; we are actively partnering with organisations such as The Foundation to create awareness for ocean conservation volunteering and internship opportunities. Together, we can breathe new life into the sea and ensure that the Great Barrier Reef remains a symbol of hope and inspiration for all oceans. We are proud to stand with Great Barrier Reef Foundation during the most critical decade in history.

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Freediving Courses and Agencies Explained

Everything you need to know about Freediving Courses and Freediving Agencies around the world. Welcome to the most comprehensive online comparison to help you choose which Freediving Agency and which Freediving Certification is right for you; whether you want to break world records or simply dive for fun! Whether you call it free-diving, apnea diving or breath-hold diving, learn more about how it all works with this What Is Freediving article. First off, all Agencies: Offer courses for beginners through to professionals, with some developing specialised courses; not all centres operating under these Agencies will offer the full range of courses. Have centres operating around the world, the quantity and locations of which vary. Require students to be able to swim unassisted. Ensure parental or guardian consent for minors. Require students to complete a standard medical health statement (or medical clearance in the case of a pre-existing condition) ensuring you're fit to Freedive prior to the commencement of your course. See an example of the PADI form here. Yes, you can fun dive with different Agencies however, your courses will ideally be completed through one Agency. Think of the Agencies like schools; these education systems vary in their theoretical and/or technical requirements. So, while you can switch between Agencies at any time there may be crossover skill evaluations and fees to ensure consistency and safe diving practises. This article will help you find the right Freediving School so you can travel the world diving deep in the best freediving spots. Compare Freediving Courses Compare Freediving Agencies Ultimately, the choice of Freediving Agency and course will depend on your individual preferences. Each Agency has its own unique teaching methods, areas of expertise, and philosophies, with Instructors operating around the world. If you’re a beginner, check out our What Is Freediving article to learn more, understand the requirements and decide which Freediving certification to choose. Consider: Which Agency inspires you; whether that’s through the associated athletes, the schools and the work they do, or the community itself Which approach to Freediving aligns with you and your learning style. Where you want to travel to experience the best freediving - dive into exclusive offers on Freediving trips and courses around the world. AIDA International Association for the Development of Apnea Founded “by Freedivers, For Freedivers.” Recognized for their ongoing commitment to guide and educate the global community while elevating the sport and industry to an international level. Safety through ongoing research, standardisation and education Community development, growth and accessibility Developing sustainable practices and community projects as ocean guardians 40+ Countries 4000+ Instructors 180K Students Molchanovs Molchanovs, named after world-renowned freediver Natalia Molchanova, offers a progressive education system advanced by 30+ world-record holder, Alexey Molchanov. The Molchanovs methodology focuses on human potential and technical training. Global community and education systems for training and development Innovative gear and equipment for beginners through to pro athletes Course variety; online, pool, in-person, competition training Personal dashboard and base training Mermaid training systems coming soon Age 12+ for core courses Apnea Academy Founded by Umberto Pelizzari, 16x depth world record holder. Courses and training implement the principles of the Pelizzari Apnea Total Method with a strong focus on mental preparation. Instruction and research of subaquatic apnea Apnea and wellbeing with awareness, safety and enjoyment 34+ Countries 950+ Instructors 2000+ Students Age 6-11 years for specialty kids level 1 course Age 11-15 years for level 2 Age 15+ for core courses with consent PADI PADI (Professional Association of Diving Instructors), one of the largest scuba diving agencies globally, also offers Freediving courses. PADI courses focus on practical development with emphasis on environmental awareness and conservation. Practical/performance-based teaching with access to eLearning courses Commitment to environmental awareness and conservation Inclusive of Scuba: 6600+ Centres 186+ Countries/Territories 50+ Years Apnea International Apnea International was established by former world record holder, Erez Beatus. The Apnea International training method is delivered by passionate Instructors who focus on empowering students to become conscious, educated and confident divers. Training is centred around the enjoyment and recreation of Freediving confidently Education programs are delivered alongside marine knowledge, cultural traditions and sustainability awareness Teaching philosophies are focused on passion, substance, fun and nurturing while bridging the gap between theory and practice Specialty breath-hold courses for ages 8 to 13 Age 13+ for core courses Performance Freediving International PFI was founded in 2000 by Kirk Crack, coach and trainer to 23 world records and hundreds of national records – and that’s just within Freediving. Kirk’s programs are utilised in the industry of world-class athletes ranging from Olympic downhill skiers to motocross riders and endurance racers. Philosophy: Safety Through Education Flexible online classes Cutting-edge scientific training Variety of courses and specialised education such as breath-hold survival courses for everyone from snorkelers to special operations and rescue teams 100+ Countries 100+ Instructors 10K+ Students Age 10+ for specialty junior program Age 16+ for core courses Apnea Total Apnea Total was originally founded by husband and wife duo, Monica Ganame and Eusebio Saenz de Santamaria who have set records around the world. Relaxation is the foundation of Apnea Total teachings, with an emphasis on a mindful approach and personal growth in the water. Educational system built to foster the individuals personal Freediving journey Focused on the diver, their enjoyment and the aquatic environment The first and longest-established freediving school in South-East Asia Teaching 6000+ students in Koh Tao alone Age 11+ for junior course Age 15+ for core courses Dive RAID International RAID teaches both Scuba Diving and Freediving, with the incorporation of e-learning materials and a practical focus on thorough and well-rounded teaching to develop confidence. eLearning systems for self-education Maximising time spent in the water Freediving confidence and comfort Safety, inclusivity and a no-shortcuts approach Age 10+ for specialty introductory courses Age 12+ for core courses Freediving Instructors International FII was established by 13x world record holder, Martin Stepanek. FII provides comprehensive training in physiology and techniques based on ongoing participation in scientific research to uncover the secrets of Freediving. Physiology-focused education and development of Freediving Fostering a strong sense of community within Freediving and Spearfishing Variety of core courses, specialty courses, professional courses and social camps The first and only recreational Freediving education agency headquartered in the USA Age 16+ years for core courses Scuba Schools International SSI is another prominent scuba agency that has expanded into Freediving. SSI focuses on personalized training and encourages a practical approach to learning. Comprehensive user-friendly educational materials and processes Recreational freediving programs for all ages with specialty mermaid and swimming courses 3.5K Training 150+ Countries 100K Affiliated Age 10+ for introductory courses Age 12+ for core courses Ready to take the plunge? Explore Freediving near you and worldwide bucket-list Adventures with the only global Freediving adventure platform.

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