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From the latest environmental topics — oceans, climate change, decarbonization and biodiversity — to SDG company cases and eco-friendly products, Earth Lab delivers articles that connect the planet with our daily lives.

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Latest Articles

What Is the MSC Blue Fish Label? How to Spot Sustainable Seafood at the Supermarket
SDGs Products

What Is the MSC Blue Fish Label? How to Spot Sustainable Seafood at the Supermarket

2026-07-23

Maruha Nichiro's Sustainable Seafood: A Neutral Look at Its Resource-Assessment Disclosure and Certification Expansion
SDGs Company Cases

Maruha Nichiro's Sustainable Seafood: A Neutral Look at Its Resource-Assessment Disclosure and Certification Expansion

2026-07-22

Can We Build Heat-Resistant Coral? Selective Breeding, Symbiont Swapping, and Acclimatization for Reefs That Can Withstand Warming
Coral

Can We Build Heat-Resistant Coral? Selective Breeding, Symbiont Swapping, and Acclimatization for Reefs That Can Withstand Warming

2026-07-21

The Mystery of the Anglerfish's Hunting and Reproduction: A Glowing Lantern and a Male That Fuses Into the Female
Marine Biology

The Mystery of the Anglerfish's Hunting and Reproduction: A Glowing Lantern and a Male That Fuses Into the Female

2026-07-20

The Mantis Shrimp's Astonishing Vision and Ultimate Punch | The Science Behind 16 Photoreceptor Types, Polarized Vision, and a Shockwave-Generating Strike
Marine Biology

The Mantis Shrimp's Astonishing Vision and Ultimate Punch | The Science Behind 16 Photoreceptor Types, Polarized Vision, and a Shockwave-Generating Strike

2026-07-20

How Bottom Trawling Destroys the Seafloor and Releases Carbon: The Shift Toward Sustainable Fishing
Marine Environmental Issues

How Bottom Trawling Destroys the Seafloor and Releases Carbon: The Shift Toward Sustainable Fishing

2026-07-19

The Octopus's Astonishing Camouflage and Intelligence | The Ocean's Ninja That Sees Light Through Its Skin and Rules Its Chromatophores
Marine Biology

The Octopus's Astonishing Camouflage and Intelligence | The Ocean's Ninja That Sees Light Through Its Skin and Rules Its Chromatophores

2026-07-18

What Is Bycatch? A Clear Guide to How Whales, Sea Turtles, and Seabirds Get Caught in Nets — And What's Being Done
Marine Environmental Issues

What Is Bycatch? A Clear Guide to How Whales, Sea Turtles, and Seabirds Get Caught in Nets — And What's Being Done

2026-07-17

The Ocean Mystery of Male Seahorse Pregnancy | Courtship Dances, Camouflage, and Conservation from Overharvesting
Marine Biology

The Ocean Mystery of Male Seahorse Pregnancy | Courtship Dances, Camouflage, and Conservation from Overharvesting

2026-07-17

What Is Cold-Water Coral? The "Forest of Time" That Lives for Millennia in the Lightless Deep Sea, and the Threat of Bottom Trawling
Coral

What Is Cold-Water Coral? The "Forest of Time" That Lives for Millennia in the Lightless Deep Sea, and the Threat of Bottom Trawling

2026-07-17

Nissui's Sustainable Seafood Sourcing | Surveying 304 Species to Reach 100% by 2030
SDGs Company Cases

Nissui's Sustainable Seafood Sourcing | Surveying 304 Species to Reach 100% by 2030

2026-07-17

A Complete Guide to Deep-Sea Bioluminescence: How Creatures Glow, Three Reasons Why, and the Mystery of the Anglerfish
Marine Biology

A Complete Guide to Deep-Sea Bioluminescence: How Creatures Glow, Three Reasons Why, and the Mystery of the Anglerfish

2026-07-09

Red Tides, Blue Tides, and Eutrophication Explained: Mechanisms and Countermeasures in the Seto Inland Sea and Ariake Sea
Marine Environmental Issues

Red Tides, Blue Tides, and Eutrophication Explained: Mechanisms and Countermeasures in the Seto Inland Sea and Ariake Sea

2026-07-09

What Are Marine Protected Areas (MPAs)? The 30by30 Target, Japan's Progress, and Balancing Conservation with Fishing
Marine Environmental Issues

What Are Marine Protected Areas (MPAs)? The 30by30 Target, Japan's Progress, and Balancing Conservation with Fishing

2026-07-08

Phytoplankton Produce Half of Earth's Oxygen — The Ocean's Food Chain and the Story of Carbon
Marine Biology

Phytoplankton Produce Half of Earth's Oxygen — The Ocean's Food Chain and the Story of Carbon

2026-07-08

What Is Ghost Gear? The Fishing Nets Still Catching Fish in the Ocean, and What's Being Done
Marine Environmental Issues

What Is Ghost Gear? The Fishing Nets Still Catching Fish in the Ocean, and What's Being Done

2026-07-07

Why Are Octopuses and Squid So Intelligent? Nine Brains, a Distributed Nervous System, Camouflage, and the Science of Short Lives
Marine Biology

Why Are Octopuses and Squid So Intelligent? Nine Brains, a Distributed Nervous System, Camouflage, and the Science of Short Lives

2026-07-07

What Is Coral Reef Restoration Technology? Transplantation, Larval Supply, Electrodeposition, and the Challenge at Sekisei Lagoon
Coral

What Is Coral Reef Restoration Technology? Transplantation, Larval Supply, Electrodeposition, and the Challenge at Sekisei Lagoon

2026-07-06

Why Doesn't the Clownfish Get Stung? The Secret of Its Symbiosis with Sea Anemones and Their Protective Mucus
Marine Biology

Why Doesn't the Clownfish Get Stung? The Secret of Its Symbiosis with Sea Anemones and Their Protective Mucus

2026-07-05

Could Sea Level Rise Wipe Out 90% of Japan's Beaches? Ports, Groundwater, Storm Surge Risk, and Coastal Protection
Marine Environmental Issues

Could Sea Level Rise Wipe Out 90% of Japan's Beaches? Ports, Groundwater, Storm Surge Risk, and Coastal Protection

2026-07-05

Why Does Coral Bleaching Happen? How High Water Temperature Strips Away Symbiotic Algae, and Where Recovery Ends
Coral

Why Does Coral Bleaching Happen? How High Water Temperature Strips Away Symbiotic Algae, and Where Recovery Ends

2026-07-05

Ocean Plastic Becomes Shoes: adidas x Parley's Challenge to Restore the Ocean, and Its Limits
SDGs Company Cases

Ocean Plastic Becomes Shoes: adidas x Parley's Challenge to Restore the Ocean, and Its Limits

2026-07-04

What Is Decarbonizing International Shipping? A Full Explanation of IMO Regulations and the Shift to Ammonia and Methanol Fuel
Decarbonization

What Is Decarbonizing International Shipping? A Full Explanation of IMO Regulations and the Shift to Ammonia and Methanol Fuel

2026-07-04

adidas x Parley Ocean Plastic Recycled Shoes: Why the UltraBOOST Helps Protect the Ocean
SDGs Products

adidas x Parley Ocean Plastic Recycled Shoes: Why the UltraBOOST Helps Protect the Ocean

2026-07-04