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Health & Sustainable Living

Are You Using SHARK COSMETICS?

By Stephanie Costagliola, A Marine Biologist

Did you know shark oil is similar to our skin oils? Shark liver oil is known as Squalene or Squalane on the ingredient list of many cosmetic products (Vannuccini, 1999). Squalene is used in lotions, tanners, makeups, etc? Cosmetics have led to problems for species overexploitation. Consumers should switch to effective plant-based alternatives.

Unregulated Shark Cosmetic Industry

In 2019, the cosmetic industry was valued at $532 billion (Biron, 2019). Some of these cosmetic companies use shark squalene. Shark squalene is very similar to oils we have naturally and, therefore, is a desired component for the cosmetic industry. A simple search on their websites lists squalene on products such as anti-aging creams, lotions, and more.  But why they use shark liver instead of the cheaper plant-alternatives and where they get the sharks from is largely unknown. It is estimated about 100 million sharks are killed every year for the commercial industry, with about 3-6 million of those sharks killed for the demand of squalene (Ducos et al., 2015).

How do Sharks in Cosmetics impact their populations?

Sharks have large livers to help with buoyancy control while swimming. This large liver contains a component called squalane or squalene. But shark fishing is widely unregulated, so how many sharks are caught is unknown or believed to be underreported (Hareide et al., 2007). The International Union for Conservation and Nature (IUCN) has compiled as much information about shark species’ populations.

A few of the most common large-livered sharks used for cosmetics are school sharks, silky sharks, and thresher sharks. The school shark, (Galeorhinus galeus) has seen a decline rate of 86-91% despite international waters protection (Walker et al., 2020). They are considered a critically endangered species due to exploitation with unknown reproduction rates (Walker et al., 2020). The silky shark (Carcharhinus falciformis) has declined 47-54%, even though it has some population management plans (Rigby et al., 2017). They are considered vulnerable, with a 9-12 month gestation period and 5-7 pups born each time (Rigby, et al., 2017). The thresher shark (Alopias vulpinus) has an 80% decline rate with no known protection (Rigby et al., 2019). Thresher sharks are also considered vulnerable, with similar reproduction rates as the silky shark (Rigby et al., 2019). Since these sharks have low reproduction rates and little to no legal protection from fishing, they are unable to rebound fast enough from exploitation.

Why are Sharks Important to Oceans?

Sharks play a key role in our oceans. Most large shark species like hammerheads and tiger sharks are considered apex predators, while smaller shark species such as blacktip reef sharks are mesopredators (Roff et al., 2016). Apex shark species are at the top of the food chain, creating a constant balance in the ecosystem. Large apex sharks eat mesopredators such as medium-size sharks and fish species, while those animals eat smaller fish species, and so on. This natural trophic cascade effect keeps the mesopredators from eating all the smaller fish, which then indirectly helps the coral reefs. Corals rely on small fish to eat overgrown algae, chomp at dead coral rubble to make room for new corals to grow, and provide nutrients for corals (Ogden & Lobel 1978). By eliminating apex shark species, the mesopredators now become the apex predators and have the opportunity to over reproduce since their natural predators are eliminated. But for them to maintain large population sizes, they must eat all the smaller fish. This would eventually leave the mesopredators with no food source, leading to a complete collapse of the food chain. Therefore, large apex shark species missing from an area are proven to negatively impact coral reef systems (Roff et al., 2016).

hand socked in lotion

How can you help Sharks?

  1. Stay away from squalene. Start by checking the labels on your cosmetics. Question what an ingredient is! If you’re unsure of what an ingredient is, researching can help clear uncertainty. Start by looking for labels that say “vegan” or “plant-based”! Switching over your products to plant-based alternatives can send the cosmetic industry a message that you may not be interested in non-plant-based products. 
  2. Encourage companies to use plant-based alternatives: The squalene found in shark livers has a very similar makeup to the squalene found in plant alternatives. Olive oils, sunflower oil, coconut oil, and sugarcane are all cheap and abundant alternative options for beauty products.  Luckily, there are many plant-based alternatives that the cosmetic industry can replace shark liver with! 
  3. Support Marine Protected Areas (MPAs) and international laws. MPAs areas have proven the effects sharks play on their ecosystem when they are present. Healthy coral reef systems include the presence of both apex sharks and mesopredators. Increasing the amount of MPAs is one way to help shark populations. Another way is by supporting any international laws some countries are trying to implement. Stay away from buying shark products internationally if you are unsure of how they were fished and legally caught. 
  4. Shop sustainable fishing. Monterey Bay Aquarium made an app called “Seafood Watch” which helps shoppers make informed choices. All you have to do as a shopper is log on to the app and enter in the type of fish you are purchasing. The app then lets the shopper know how this fish may have been caught, and how endangered the species is. It will also give alternatives to buy instead. If the species is threatened, it could limit the amount of food available for sharks to consume. Sharks can also be caught as bycatch from unsustainable fishing methods.
  5. Tell your friends! Many people are learning just how valuable sharks are for our oceans. But they may not know they can make a positive difference. Checking in your own home with your cosmetics and seafood can be a good start. And you can help your friends along the way.  

Sharks have been around since before the first dinosaur about 400 million years ago (Shark evolution, 2018). They have proven invaluable to our oceans. For shark species to have a chance, we must help them fight for survival. There are too many alternatives that we can use instead of taking sharks from their environment. Little changes every day from everybody can add up to future hope for sharks. 

Hammerhead sharks. Photo by Schmulik Blum.

Author Biography

My name is Stephanie Costagliola, and I work as a Marine Biologist at Georgia Aquarium. I am also a graduate student at Miami University studying Biology. I have a passion for sharks and love to interact every day with people on the important conservation issues shark populations face and inspire them to be a part of the change.


References

  • Biron, B. (2019, July 09). Beauty has blown up to be a $532 billion industry – and analysts say that these 4 trends will make it even bigger. Retrieved from https://www.businessinsider.com/beauty-multibillion-industry-trends-future-2019-7
  • Ducos, L., Guillonneau, V., Le Manach, F., & Nouvian, C. (2015). Beauty and the Beast: Shark in our Beauty Creams, 1–33. 
  • Hareide, N.R., J. Carlson, M. Clarke, S. Clarke, J. Ellis, S. Fordham, S. Fowler, M. Pinho, C. Raymakers, F. Serena, B. Seret, and S.   Polti. (2007). European Shark Fisheries: a preliminary investigation into fisheries, conversion factors, trade products, markets and management measures. European Elasmobranch Association. 2-71. 
  • Ogden, J. C., & Lobel, P. S. (1978, 03). The role of herbivorous fishes and urchins in coral reef communities. Environmental Biology of Fishes, 3(1), 49-63. doi:10.1007/bf00006308
  • Rigby, C.L., Barreto, R., Fernando, D., Carlson, J., Fordham, S., Francis, M.P., Herman, K., Jabado, R.W., Liu, K.M., Marshall, A., Pacoureau, N., Romanov, E., Sherley, R.B. & Winker, H. 2019. Alopias vulpinus. The IUCN Red List of Threatened Species 2019: e.T39339A2900765. http://dx.doi.org/10.2305/IUCN.UK.2019-3.RLTS.T39339A2900765.en
  • Rigby, C.L., Sherman, C.S., Chin, A. & Simpfendorfer, C. 2017. Carcharhinus falciformis. The IUCN Red List of Threatened Species 2017: e.T39370A117721799. http://dx.doi.org/10.2305/IUCN.UK.2017-3.RLTS.T39370A117721799.en
  • Roff, G., Doropoulos, C., Rogers, A., Nils, Y.C., Aurellado, E., Priest, M., Birrell, C., & Mumby, P. J. (2016). The Ecological Role of Sharks on Coral Reefs. Trends in Ecology & Evolution, 31(5), 395-407.
  • Shark evolution: A 450 million year timeline. (n.d.). Retrieved from https://www.nhm.ac.uk/discover/shark-evolution-a-450-million-year-timeline.html
  • Vannuccini, S. (1999). Shark utilization; marketing and trade. FAO. Fisheries Technical Paper. 1-470. 
  • Walker, T.I., Rigby, C.L., Pacoureau, N., Ellis, J., Kulka, D.W., Chiaramonte, G.E. & Herman, K. 2020. Galeorhinus galeus. The IUCN Red List of Threatened Species 2020: e.T39352A2907336. https://dx.doi.org/10.2305/IUCN.UK.2020-2.RLTS.T39352A2907336.en

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Art & Culture

A Nature Traveller’s Guide to Tenerife (With a 7-Day Itinerary)

south coast does exactly what it promises. But Tenerife is an island of extraordinary geographical and ecological variety, and the version of it visible from a resort terrace is perhaps the least representative of what the island actually is.

Tenerife is home to Spain’s highest mountain, three distinct rural parks, a UNESCO biosphere reserve of ancient laurel forest, villages perched at elevations above 1,400 metres, volcanic landscapes that look like the surface of Mars, and a western coastline of sheer black cliffs falling 600 metres into the Atlantic. It has colonial cities with 16th-century architecture, cave-dwelling communities, stargazing sites that rival professional observatories, and natural tidal pools carved into lava rock where locals have swum for generations, completely uninterested in tourism. The island has a population of around 930,000 people living real, varied lives, and understanding a little of that life makes a visit significantly richer.

This guide is for travellers who want more of that Tenerife.

Understanding the Island’s Geography

Getting oriented matters here, because the island’s regions are genuinely distinct and travelling between them takes time. The central volcanic massif, dominated by Mount Teide at 3,715 metres, divides the island climatically: the north is wetter, cooler, and dramatically green; the south is dry, sunny, and more arid. The three main rural areas — Anaga in the northeast, Teno in the northwest, and the Teide highlands in the centre — each offer a completely different landscape and character. A rental car is essential for exploring any of them independently, and it is worth noting that many mountain roads are narrow, steep, and genuinely demanding to drive.

Where to Stay: Choosing Your Base

The most interesting places to base yourself are not on the resort strip. Here are four alternatives worth considering.

La Laguna (northeast) is a UNESCO World Heritage Site and one of the most beautiful colonial towns in the Atlantic islands. It was the original capital of Tenerife and its historic centre is a grid of 15th and 16th-century streets filled with carved wooden balconies, baroque churches, and a genuinely lively student population from the nearby university. Staying here puts you within easy reach of Anaga Rural Park and Santa Cruz, without sacrificing urban infrastructure. Hotel Laguna Nivaria, housed in a 16th-century mansion, is one of the finest small hotels on the island. 1

Garachico (northwest) was the most important port in the Canary Islands until the volcanic eruption of 1706 destroyed much of it and permanently altered the coastline. What remained was rebuilt thoughtfully, and today it is arguably the most architecturally coherent small town in Tenerife. The natural lava pools at El Caletón, formed in the same eruption that destroyed the port, are now a beloved public swimming area. Boutique Hotel San Roque, an 18th-century mansion facing the sea, and Hotel El Patio, a 16th-century farmhouse set in a 60-acre banana plantation, are both exceptional places to stay. 2

Vilaflor (central highlands) at 1,400 metres above sea level is the highest municipality in Spain, and sitting within it feels genuinely remote. Pine forest surrounds the village, the air smells of resin and altitude, and Teide National Park is just a short drive away. For travellers prioritising time in the volcano landscape, basing yourself here rather than driving up from the coast every day changes the experience entirely.

Anaga villages (northeast) — in particular Taganana, the oldest agricultural settlement in Tenerife, set in a steep valley running down to a black-sand beach — offer a different kind of immersion. Accommodation here is small-scale and basic, but the location inside the biosphere reserve, with walking trails directly from the door, is hard to match.

The Three Landscapes You Must Understand

Teide National Park and the Volcanic Interior

Teide is the obvious centrepiece, and it deserves its reputation. The national park is a UNESCO World Heritage Site and one of the most visited natural sites in the world, but it is large enough that you can find solitude if you walk beyond the car parks. The caldera, known as Las Cañadas, is a 17-kilometre wide depression formed by the collapse of a previous volcanic edifice, and the landscape within it — lava rivers, ash plains, volcanic cones in shades of ochre and rust, and the extraordinary Roques de García rock formation — is unlike anything else in Europe. 3

The summit of Teide itself requires a permit to access the final 200 metres to the crater rim; permits are free but must be reserved well in advance through the national park website. The Telesforo Bravo trail, when an entry permit is obtained, is one of the most extraordinary hikes on the island, ascending through multiple volcanic zones. For those without a summit permit, the trail around Roques de García is an accessible and genuinely beautiful alternative, taking roughly ninety minutes and offering Teide in full view throughout.

After sunset, the altitude and absence of light pollution make Teide one of the finest stargazing locations in the northern hemisphere. The Mirador de Llano de Ucanca and the Portillo area are good spots for amateur stargazing; guided telescope tours depart from various operators in the park. 4

Anaga Rural Park: The Ancient Forest

Anaga is, in a very literal sense, one of the oldest living things in Europe. The laurisilva — the laurel forest — that covers much of this UNESCO biosphere reserve is a relic of the subtropical forests that covered much of southern Europe and North Africa before the Pleistocene ice ages. When those forests vanished from the continent, pockets survived in the Canary Islands, Madeira, and the Azores. Walking through Anaga’s mist-covered ridges and moss-draped trees is not merely walking through an old forest; it is walking through a landscape that has not fundamentally changed in millions of years. 5

The trails here range from gentle ridgeline walks with Atlantic views in both directions to more demanding descents into the deep barrancos (ravines) that separate the Anaga massif’s many ridges. The trail from Punta de Hidalgo up to the cave village of Chinamada — where several families still live in traditional cave houses carved into the hillside, some of them inhabited for centuries — is one of the most culturally and scenically rewarding hikes on the island. The coastal walk from the hamlet of Benijo to the Faro de Anaga lighthouse and back through Chamorga is longer and more demanding but offers one of the most remote feelings achievable in Tenerife. 6

The Cruz del Carmen visitor centre, at the main road through the park, is a useful orientation point and has staff who can advise on trail conditions.

The Teno Massif: Cliffs, Gorges, and Masca

The Teno Rural Park in the island’s northwest corner is geologically the oldest part of Tenerife, and it looks it — angular, layered, deeply eroded by millennia of wind and rain. The main road through the Teno mountains to the village of Masca is one of the most dramatic drives in Spain: a single-lane road that clings to cliffsides above thousand-metre drops, with a viewpoint that looks out across the Atlantic toward La Gomera.

Masca itself is a small village of stone houses that seems to cling to the mountainside by force of will. It has become increasingly popular in recent years, and an early start is strongly recommended to avoid the worst of the crowds. From Masca, the descent into the Barranco de Masca gorge to the black-sand beach at its base is one of the island’s iconic hikes, though it requires an advance permit and careful planning; boat collection from the beach rather than the return ascent is the standard approach. 7

Elsewhere in the Teno, the Chinyero Special Nature Reserve protects the site of the last volcanic eruption on Tenerife, which took place in 1909. The lava fields here are still raw and largely unvegetated, and the circular trail around the Chinyero cone gives a visceral sense of the island’s ongoing geological life. 8

Cultural Touchstones

Outside of nature, several experiences offer genuine insight into Canarian culture. La Laguna’s historic centre merits at least half a day of unhurried walking — the cathedral, the convents, the narrow streets of the Casco Histórico, and the Aguere cultural space. La Orotava, a town in the Orotava Valley on the northern slope of Teide, has some of the finest examples of traditional Canarian architecture anywhere in the islands: carved pine balconies, stone mansions, cobbled streets. The Casa de los Balcones is the most visited building in the town, though the whole historic centre is worth wandering. The valley below, filled with banana and potato terraces and still farmed in traditional strips, is a reminder that Tenerife had a complex agricultural life before tourism arrived.

The Drago Milenario in Icod de los Vinos — a Dracaena draco, or dragon tree, estimated to be between 500 and 1,000 years old — is one of the botanical landmarks of the Atlantic islands. The species is endemic to the Canary Islands and Madeira and was sacred to the indigenous Guanche people; its red sap was known as dragon’s blood and had ceremonial and medicinal uses. The tree in Icod is the largest specimen known. 9

For an encounter with the island’s pre-Hispanic past, the Pyramids of Güímar in the east of the island are a genuinely puzzling site: six stepped pyramidal structures of uncertain origin, oriented to the solstice sun. They were brought to international attention by the explorer Thor Heyerdahl, who believed them to be of pre-Columbian significance. The on-site museum presents multiple interpretive perspectives with appropriate caution.


Suggested 7-Day Itinerary

This itinerary is designed to move through the island’s distinct regions at a pace that allows genuine engagement with each. A rental car is essential throughout.

Day 1 — Arrive, La Laguna Check in to La Laguna. Spend the afternoon walking the historic centre. Evening in the city’s restaurant and bar scene.

Day 2 — Anaga Rural Park Full day in Anaga. Morning: drive the Anaga mountain road with stops at viewpoints above Taganana and the Cruz del Carmen visitor centre. Afternoon: hike the Punta de Hidalgo to Chinamada trail (roughly 4 hours round trip, moderate difficulty). Return to La Laguna.

Day 3 — Santa Cruz, then drive north to Garachico Morning in Santa Cruz: the Tenerife Auditorium, the Mercado Nuestra Señora de África, and the seafront. Early afternoon: drive to Garachico (roughly 1 hour). Check in. Explore the town and swim at El Caletón tidal pools before sunset.

Day 4 — Teno Massif and Masca Early start. Drive the Teno road to Masca (arrive before 9am). Walk the Barranco de Masca if booked in advance, exiting by boat; otherwise explore the village and hike the Santiago del Teide to Masca ridge trail. Afternoon: Chinyero lava field walk.

Day 5 — Drive south via La Orotava, ascend to Vilaflor Morning in La Orotava: Casa de los Balcones, the old town, the valley viewpoints. Drive through Icod de los Vinos to see the Drago Milenario. Continue south and upward to Vilaflor. Check in to local accommodation. Evening: early night ahead of Teide day.

Day 6 — Teide National Park Full day in the park. Morning: Roques de García circuit (1.5 hours). If summit permit held: Telesforo Bravo ascent. Afternoon: explore the caldera floor. Stay until after dark for stargazing at Mirador de Llano de Ucanca.

Day 7 — Anaga coast or rest day, return Optional: drive to Taganana for a walk down to the beach, or return to La Laguna for a last morning in the city. Depart.

Sources

  1. The Hotel Guru: Best Places to Stay in Tenerife, thehotelguru.com; Hotel Laguna Nivaria listing
  2. Secret Places: Boutique Hotels Garachico, secretplaces.com; Hotel El Patio and Boutique Hotel San Roque
  3. Our Wanders: Best Day Hikes in Tenerife, ourwanders.com, March 2026
  4. Tenerife Excursions: Tenerife — stunning nature between Teide, Anaga, and unique landscapes, escursionitenerife.com, October 2025
  5. Hiking Fex: Tenerife Hiking — 30 most beautiful hikes, hikingfex.com, September 2025
  6. Moon Honey Travel: Hiking Tenerife Mountains, moonhoneytravel.com
  7. Charlies Wanderings: The 7 Very Best Hikes in Tenerife, charlieswanderings.com, August 2025
  8. Our Wanders: Best Day Hikes in Tenerife — Chinyero section, ourwanders.com
  9. Let Y Go: Itinerary of the 6 Little-Known Villages of Tenerife — Icod de los Vinos section, letygoeson.it, July 2025
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Health & Sustainable Living

How the Strait of Hormuz Crisis Will Reach Your Doorstep

Editor’s Note: Why We Are Featuring Iran Now

Iran is once again dominating headlines.

From widespread public demonstrations that surged across Iran in late 2025 into early this year, to the current escalation and the breaking of war, the country is being discussed globally in the context of politics, conflict, and human suffering. The loss of life and instability unfolding are real and devastating. Nothing in this feature is intended to diminish that reality.

But there is something else that often goes unspoken.

For years, inside and outside of environmental circles, people have quietly asked me a question. Sometimes with curiosity. Sometimes with hesitation. Sometimes almost with guilt.

“What is actually there?”

They were referring to biodiversity.

In today’s world, there is pressure to already know. When the breadth of human knowledge appears to sit at our fingertips, asking basic questions can feel uncomfortable. If a place overlaps with your professional field or your moral concern, you are expected to understand it fully.

Curiosity, however, should never carry shame.

At SEVENSEAS Media, we see questions as bridges. When a region becomes defined only by conflict, it becomes even more important to remember that it is also defined by landscapes, species, ecosystems, culture, and people who have lived in relationship with nature for millennia.

Iran is not only a geopolitical flashpoint. It is a country of vast mountain ranges, ancient forests, wetlands, deserts, coral communities, migratory flyways, and one of the most strategically significant marine corridors in the world. It sits at the intersection of terrestrial and marine biodiversity, connecting ecosystems across Central Asia, the Caucasus, the Arabian Peninsula, and the Indian Ocean.

It is home to coastal communities whose fishing traditions stretch back centuries, to wetlands that host migratory birds crossing continents, and to marine systems that sustain life far beyond their shorelines.

This feature has been in development for some time. In light of current events, we believe it is important to move forward thoughtfully and with care.

Education is not a distraction from suffering. It is part of long term resilience.

At SEVENSEAS Media, we promote education and peace across cultures and living in harmony with nature. We believe that understanding biodiversity can humanize places that are otherwise reduced to headlines. Conservation, at its best, transcends politics and builds shared responsibility for the natural world.

In the articles that follow, we explore the geography of Iran, its terrestrial biodiversity, its migratory importance, and its ocean and coastal ecosystems. We touch on traditional fishing cultures, current pressures, conservation challenges, and the organizations working to protect what remains.

As always, we are not here to simplify complexity. We are here to make space for informed curiosity and careful understanding.

In moments of conflict, it can feel easier to look away. We choose instead to look closer, and to recognize that ecological systems persist regardless of political borders.


Photo by ClickerHappy
Photo by ClickerHappy

The images of burning tankers and military strikes feel distant when you are reading them on your phone over morning coffee. But the Strait of Hormuz crisis is not a story that will stay overseas. It is already in motion toward your fuel pump, your grocery store, and your electricity bill. The question is not whether you will feel its effects, but when, and how significantly.

This is not a call to panic. It is a call to understand. Here is what is happening, what it means for daily life, and what you can do about it.

Understanding the Ripple

The Strait of Hormuz handles approximately 20 million barrels of oil per day, representing roughly one-fifth of global supply. It also carries nearly 20% of the world’s liquefied natural gas trade, with the vast majority originating from Qatar. When this corridor shuts down, even partially, the consequences cascade through interconnected systems in ways that are not always immediately obvious.

Fuel prices are the most visible and fastest-moving consequence. Brent crude has already jumped approximately 10%, and analysts warn that sustained disruption could push prices above $100 per barrel, levels not seen since the aftermath of Russia’s invasion of Ukraine in 2022. For consumers, this translates to higher prices at the pump, typically with a short delay as wholesale costs filter through to retail. Countries that adjust fuel prices monthly may see a lag of weeks; those with market-based pricing will feel it sooner.

Shipping costs follow closely behind. CMA CGM has already imposed an Emergency Conflict Surcharge ranging from $2,000 to $4,000 per container, effective March 2. Rerouting vessels around the Cape of Good Hope adds 15 to 20 days to transit times between Asia and Europe, driving up fuel consumption, insurance premiums, and operational costs for every carrier on those routes. Freight rate increases of 25% to 30% are being projected for companies dealing in international trade. With both the Strait of Hormuz and the Red Sea now under simultaneous pressure, there is no quick alternative.

Food prices will be the slowest to move but potentially the most deeply felt. Higher energy costs raise the price of fertilizer production, which relies on natural gas as both an energy source and a chemical feedstock. That cost increase works its way into agricultural inputs, then into food processing, packaging (which depends on petroleum-based plastics), refrigerated transport, and finally retail pricing. Import-dependent economies will feel this most acutely. For nations in the Gulf region that rely heavily on imported food, the disruption is doubly compounded: both the energy to produce food and the shipping routes to deliver it are under pressure simultaneously.

What This Actually Means for You

We could list the usual advice here: drive less, buy local, keep some extra staples on hand. Some of that is reasonable enough if you are already headed to the shops. But we think it is more useful to be direct about what this kind of crisis actually looks like from a household perspective, because the biggest risk is not running out of anything. It is making bad decisions based on bad information.

Most of the cost increases heading your way are not something you can opt out of. When Brent crude moves, fuel prices follow. When container surcharges jump $2,000 to $4,000 per unit, those costs get passed along through supply chains that touch everything from packaging plastics to refrigerated transport. The question is not whether prices will rise but how quickly, how steeply, and for how long, and those answers depend on how the military and diplomatic situation evolves in the coming weeks, not on anything happening in your kitchen.

What you can do is calibrate your expectations. Fuel costs will move first, likely within days. Food prices will lag by weeks or months, and any dramatic grocery increases in the first week of this crisis almost certainly reflect opportunistic repricing rather than genuine cost transmission. Knowing that difference protects you from panic and from accepting inflated prices as inevitable when they may not be.

You can also be disciplined about your information sources. The Joint Maritime Information Center, Lloyd’s List, and established international wire services are reporting verified data. Social media is generating speculation at industrial scale. The gap between the two will widen as this crisis continues, and the most regrettable financial decisions, whether personal or political, tend to get made in the fog of the first 72 hours.

Finally, and this matters to us as an ocean publication, pay attention to who is most exposed. It is not the consumer adjusting a commute. It is the fishing communities along the Persian Gulf whose fuel, bait, and export markets are all disrupted at once. It is the populations in Gulf states that import the vast majority of their food through the very shipping lanes now under threat. It is the seafarers on 150-plus tankers anchored in a conflict zone with no departure date. Their story is the full story of what a maritime crisis costs, and it is the story we will keep covering.

The Ocean Connection

At SEVENSEAS, we believe that every geopolitical crisis carries an environmental dimension that too often gets buried beneath the economic and security headlines. The Persian Gulf is not just an energy corridor. It is a living marine ecosystem that supports endangered species, sustains fishing communities, and holds scientific secrets about how coral reefs might survive a warming planet. The decisions being made in the Strait of Hormuz this week will shape the health of that ecosystem for decades to come.

We will continue following this story not only because of its implications for oil markets and global shipping, but because the ocean always pays a price in wartime, and someone needs to be watching.

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