World Maritime Day 2026

 

World Maritime Day 2026

“From Policy to Practice: Powering Maritime Excellence”

The maritime sector is more than ships and ports; it is a vital network that connects nations, supports global trade, provides livelihoods, and contributes to the sustainable development of our oceans.

Celebrated annually on 24 September, World Maritime Day highlights the importance of a safe, efficient, secure, and environmentally responsible maritime sector. This year’s theme, “From Policy to Practice: Powering Maritime Excellence,” emphasizes the importance of turning maritime policies, regulations, and commitments into meaningful action.

Let us transform knowledge into action, promote responsible maritime practices, protect our marine ecosystems, and work together towards a safer and more sustainable maritime future.

From Policy to Practice | For Safer Seas | For Sustainable Oceans...

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International Coastal Cleanup Day

 

“Cleaning our coasts today means preserving the heartbeat of our oceans for tomorrow.”

Today, the third Saturday of September, we observe International Coastal Cleanup Day. Our coastlines are more than just beautiful landscapes; they are the dynamic bridges where land meets the sea. Home to vital ecosystems like mangroves and coral reefs, these shorelines act as Earth’s natural shields against extreme weather, filter our waters, and provide a sanctuary for countless marine species.

Unfortunately, this delicate ecological balance is under severe threat. A relentless tide of marine debris—particularly single-use plastics and microplastics—along with industrial runoff, is heavily degrading our shores. The reality of marine life entangled in discarded gear and seabirds consuming toxic waste is an urgent environmental crisis that requires immediate, collective attention.

However, coordinated action can drive meaningful change. Here is how we can take immediate steps to protect our coastlines:

Participate Actively: Join local beach cleanups and marine conservation initiatives.

Dispose Responsibly: Implement proper waste management to ensure debris does not reach the ocean.

Reduce Single-Use Plastics: Transition to sustainable, reusable alternatives in our daily operations and personal lives.

Support Sustainable Policies: Advocate for and adhere to sustainable coastal management practices.

Let us pledge to protect our shores through responsible actions. Together, we can safeguard the integrity of our oceans for future generations.

Flyer- Sujaya

Caption -Navodya

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 #USJ 

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World Manta Day

 

Manta rays are among the largest rays in our oceans and play an important role in marine ecosystems. World Manta Day, observed every year on 17 September, aims to raise awareness about these remarkable animals, the threats they face, and the importance of their conservation.

The first World Manta Day was launched by the Manta Trust in 2020. This year’s theme, “COLLABORATION,” highlights the importance of bringing together scientists, conservation organisations, fishing communities, governments and the tourism sector to protect manta and devil rays.

Manta and devil rays belong to the family Mobulidae. This family includes the majestic manta rays and devil rays, with species differing in size, appearance and habitat. The Oceanic Manta Ray ( Mobula birostris ), also known as the giant manta ray, is one of the largest members of the family.

Despite their enormous size, manta rays are gentle filter feeders, feeding mainly on plankton and other tiny organisms. Their specialised feeding structures allow them to filter food from large volumes of seawater.

However, these remarkable animals face growing threats from fishing pressure, accidental capture as bycatch, and demand for their gill plates. Their slow growth and low reproductive rate also make them particularly vulnerable to population decline.

Sri Lanka is also important for manta and devil ray conservation. Research has documented high levels of mobulid bycatch in Sri Lankan fisheries, with thousands of individuals recorded across fishing landing sites. These findings highlight the importance of reducing fishing-related mortality, protecting important habitats and promoting responsible marine tourism.

This World Manta Day, let us learn more about these incredible ocean giants, share awareness and work together to protect their future.

Flyer-Poorna

Caption -Kusalani

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#Mantaday

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Some of the World’s Smallest Frogs Live in Sri Lanka!

 

Did You Know? 

Some of the World’s Smallest Frogs Live in Sri Lanka!

Hidden in Sri Lanka’s wet-zone forests, Pseudophilautus semiruber is a tiny endemic shrub frog measuring only about 15 mm in length. Despite its small size, it plays an important role in rainforest ecosystems by controlling tiny invertebrate populations and contributing to the food web.

A remarkable feature of this species is its direct development—the eggs develop directly into miniature froglets without a free-living tadpole stage.

As a species found nowhere else in the world, it is vulnerable to habitat loss, forest fragmentation, climate change, and other human activities. Protecting Sri Lanka’s forests means protecting these unique and often overlooked biodiversity treasures.

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The Immortal Jellyfish: Nature’s Remarkable Escape from Aging

The Immortal Jellyfish: Nature’s Remarkable Escape from Aging

A Journey Reversed

Meet Turritopsis dohrnii a creature smaller than a fingernail that challenges our fundamental understanding of life. While all animals follow a linear path from birth to death, this tiny marine animal has developed a biological loophole. It has the ability to grow old or become injured and, instead of dying, return to an earlier stage of its life.

How It Works: Transdifferentiation

This process is known as transdifferentiation. When the adult jellyfish (the medusa) faces stress, injury, or starvation, it stops moving and its body shrinks. It sinks to the seafloor and its bell and tentacles are reabsorbed, transforming into a cyst-like ball. This structure then develops into a polyp, which can subsequently produce new medusae, restarting the life cycle entirely. Scientists have observed captive populations rejuvenating themselves repeatedly.

Biological Immortality, Not Unkillable. It is important to note that Turritopsis dohrnii is biologically immortal , not impossible to kill. It can still be eaten by predators or succumb to disease. The key distinction is that it does not die from old age. Under favorable conditions, it can potentially repeat this rejuvenation process infinitely.

Studying this extraordinary process offers invaluable insights into aging, regeneration, and cellular reprogramming. Researchers are investigating how specialized cells can change their identity to become different cell types, a phenomenon that could hold clues for human health and medicine. This tiny creature reminds us that nature’s greatest mysteries are often hidden not in the largest organisms, but in the smallest ones.

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