Skip to main content

88.3 million metric tons irrecoverable carbon found around surf hotspots

NEWS - Surfers have a significant role to play in conservation while protecting climate-critical carbon stocks. Researchers have identified 88.3 million metric tons (Mt) of unrecoverable carbon stored in surf ecosystems, equivalent to about 1% of the world’s annual global energy-related CO2 emissions.

88.3 million metric tons irrecoverable carbon found around surf hotspots

Surf spots like Morotai Island are global allies in the fight against climate change. Planet-warming carbon is found around surf spots across the US, Australia, Indonesia and Brazil that have been identified as conservation priorities.

Researchers from Oregon State University in Oregon, the Surf Conservation Program in Honolulu, the Save The Waves Coalition in Santa Cruz, The Betty and Gordon Moore Center for Science in Arlington, and Arizona State University in Tempe report on the opportunity for social movements to cool the planet.

The forests, mangroves and wetlands around surf spots store nearly 90 Mt of “irrecoverable carbon” that stabilizes the climate and makes coastal locations valuable. Five countries account for nearly half of the stored carbon: surf spots in the US, Australia, Indonesia, Brazil and Panama.

Jacob Bukoski of Oregon State University and his team analyzed more than 4,800 popular surf spots in 113 countries and found that the surrounding area within 1 kilometer of a wave stores more than 88 Mt of irrecoverable carbon. When the surrounding area was expanded to 3 kilometers, the amount of carbon stored in the ecosystem more than doubled to 191.7 Mt.

Irreversible carbon refers to carbon-rich land that must be protected to prevent the worst impacts of climate change. Areas of irrecoverable carbon overlap with places that contain high concentrations of biodiversity.

This overlap is true for surf breaks, with nearly 17.2 Mt of the total 88.3 Mt of irrecoverable carbon found within key biodiversity areas. However, only 3% of this 17.2 Mt represents areas of high carbon and biodiversity that are officially protected.

Protecting surf ecosystems can help prevent the carbon that causes global warming and play a role in halting biodiversity loss. For example, enforcing laws in surf spots and surrounding areas from threats from tourism, irresponsible development, deforestation, mining, fishing and plastic pollution.

“Our research shows where, exactly, we need to focus our attention now on legal protection of these areas. Surfers around the world are fantastic allies for this kind of effort, they love the ocean. They’ve helped lead the way in creating all of the surf protected areas we’ve built together,” said Scott Atkinson, a surfer and senior director of surf conservation at Conservation International.

To date, Conservation International has worked with partners to establish 30 Surf Protected Areas in Indonesia, Costa Rica and Peru. Surf Protected Areas act as anchors and powerful levers to legally protect the wider surrounding ecosystem, including coastal forests, mangroves, beaches, seagrasses, coral reefs and the waves themselves.

More than half of these, 23 Surf Protected Areas, have been established in Indonesia, creating an effective community-based protection network. Collectively, the 23 sites form Indonesia’s first Surf Protected Area Network, covering more than 60,000 hectares and potentially expanding to hundreds of world-class surf spots across the country.

“The Morotai Island area in Indonesia protects valuable marine and coastal ecosystems and strengthens community ties and cultural heritage. The local community has been surfing on handmade wooden boards since at least World War II and has a strong surfing culture,” Atkinson said.

“In addition, local livelihoods related to surfing and conservation are starting to thrive with eco-tourism and sustainable fishing practices becoming the norm. Community involvement in conservation efforts has fostered a sense of pride and ownership that demonstrates the power of grassroots initiatives in achieving sustainable environmental and social benefits,” Atkinson said.

Original research

Bukoski, J. J., Atkinson, S. R., Miller, M. A. S., Sancho-Gallegos, D. A., Arroyo, M., Koenig, K., Reineman, D. R., & Kittinger, J. N. (2024). Co-occurrence of surf breaks and carbon-dense ecosystems suggests opportunities for coastal conservation. Conservation Science and Practice, e13193. DOI:10.1111/csp2.13193

Popular Posts

Kunu buti (Mesosphaerum suaveolens)

Kunu buti ( Mesosphaerum suaveolens ) is a species of plant in the Lamiaceae family. It is an erect, herbaceous annual, growing up to 1.5 meters tall. Its cylindrical, rough, brown or green stem is hairy and white. It grows on forest floors, bushes, agricultural fields, and roadsides. Its roots are fibrous and brownish-yellow. M. suaveolens has single, opposite leaves, stalks 2-5 cm long and hairy. The leaf blades are green, hairy, oval, with pointed tips, blunt bases, serrated edges, up to 6 cm long, up to 5 cm wide, and pinnate veins. The flowers are compound, axillary, in clusters, perfect, and bisexual. The petals are attached, forming a tube, each tip elongated like a spine, soft, 3-10 mm long, and green. The corolla is attached, asymmetrically detached, 1-2 cm long, and purple. The fruit is single, hard, capsule-shaped, hairy on the surface, and green or brown in color. The seeds are round, small and blackish brown in color. TAXON Kingdom: Plantae Phylum: Tracheophyta Subphyl...

Chameleon forest dragon (Gonocephalus chamaeleontinus)

Bunglon hutan or chameleon anglehead lizard or chameleon forest dragon ( Gonocephalus chamaeleontinus ) is an animal species in Agamidae, having a larger size than other species, the most unique head shape and has the ability to change color by changing mood rather than for camouflage. Morphology G. chamaeleontinus has a total length of 40 cm, the muzzle to the buttocks is 16 cm, the base color is green with orange, yellow to brownish spots and sexual dimorphism. The eyes are protected by a movable eyelid surrounded by a slightly darker color, while males have a bright blue color around the eyes. Short head with a triangle and thorns above the eyes. Medium-sized head scales, vary, smooth and have a little tubercle that extends above the ear. Heterodont teeth with acrodont type and dorsal tongue are covered by reticular papillae. The upper labial scale consists of 10-12 units and the lower labial scale consists of 11-14 units. Dorsal body scales are composed of small and fine ...

Fern tree (Filicium decipiens)

Kerai payung or fern tree ( Filicium decipiens ) is a plant species in Sapindaceae, a tree that is always green with thick and round canopies such as umbrellas, 5-10 m high but old specimens in nature can exceed 25 m, upright stems, gray bark ash to reddish brown, smooth when young but rough and cracked when mature. F. decipiens has large, fern-like and conspicuous leaves, up to 40 cm long and made of elongated longitudinal, glossy green leaflets arranged in pairs. Leaves on stems with a length of 3-10 cm, alternating, imparipinnat, 15-30 cm long and 12-15 cm wide. Winged rachis with 6-12 pairs of opposite or sub-opposite leaflets, sessile, oblong-lanceolate with full margins and slightly wavy, 6-12 cm long and 1-3 cm wide, coriaceous, dark green and glossy above. Flowers grow on stems with a length of 7 cm as panicles for lengths of 15-30 cm which carry many small, unisexual flowers and hermaphrodites with a diameter of 0.4-0.6 cm. Pentaparted petals with imbricate ovate lobes, fi...