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AQUACULTURE
A Scottish inventor patented an image-transmission machine in 1843. More than a century later, it would become the office fax machineA Scottish inventor patented an image-transmission machine in 1843. More than a century later, the technology would evolve into the fax mac...- In 1970s, silver carp were brought to the US for aquaculture. Now the jumping fish threaten a $20 billion Great Lakes industryInvasive silver carp are rapidly approaching the Great Lakes, raising alarm over potential ecological and economic damage. The recent detec...
- In 2025, Mowi launched Chile’s first floating-solar salmon farm. 1 year later, solar and batteries cover 57% of its power needs and are expected to cut diesel use by 36,750 gallons a yearA salmon farm in southern Chile now uses floating solar panels and batteries. This system significantly reduces reliance on diesel generato...
- Beginning in 1877, Japan imported California rainbow trout for food and sport fishing; escaped fish later competed with native salmonids and disrupted their spawning groundsIn 1877, Japan imported rainbow trout from California for culinary and recreational purposes. However, these fish escaped their aquaculture...
- In the 1980s, the richest closed-canopy mangroves covered 77,643 sq km globally. 43 years later, they had grown to 88,772 sq km, helping turn decades of mangrove loss into a net global gainMangroves are far more than trees growing along tropical and subtropical shorelines. They form complex coastal ecosystems that provide habi...
- Red Sea blockade threat: Why India’s trade faces a wider supply-chain shockA prolonged disruption could force ships to reroute around the Cape of Good Hope, raising logistics costs while squeezing exporters and add...
- Marine heatwaves a growing threat to physical, mental health of humans: ResearchersMarine heatwaves are having a growing impact on human health in multiple ways. These extreme temperatures can exacerbate storms and raise c...
- Hormuz uncertainty pushes landed costs up to 50%, raising risk of higher consumer pricesThe escalating unrest near the Strait of Hormuz is causing a notable spike in shipping expenses for businesses in India. An increase in fre...
- Whisky to omega-3: Scottish firm creates fish-free alternative that could save millions of themA Scottish enterprise is innovatively growing microalgae by utilizing waste from whisky production, presenting a sustainable omega-3 altern...
- In 1974, a Spainish rancher imported 2,000 kg of American crayfish from Louisiana. 50 years later, it has become an invasion nobody could stopAn American red swamp crayfish invasion reshaped Spain's Guadalquivir River basin and Doñana National Park. This destructive biological inv...
- In the 1970s, the US introduced four carp species to control weeds; decades later, these carp spread as far as Minnesota, threatening native fishFour Chinese carp species were imported to southern fish farms in the 1970s. These fish escaped into the Mississippi River system after flo...
- In 2006, Canada launched a mission to save Atlantic salmon. Nearly 20 years later, the fish are returningAtlantic salmon populations declined due to habitat destruction and overfishing. Conservation efforts involving captive breeding and habita...
- In 1989, a Japanese oyster farmer began planting trees in the mountains to save his dying bay; the river cleared, and marine life returnedJapanese oyster farmer Shigeatsu Hatakeyama restored his bay by planting trees. Healthy forests upstream provided essential nutrients for o...
- India's Ahimsa indices mark beginning of a new era in ethical investingIndian stock exchanges have launched new ethically-anchored indices. These indices align with indigenous values like ahimsa and saatvik pri...
- Godrej Agro to expand oil palm area to 1.4 lakh hectares, bets on rising demandEdible oil prices are expected to stay elevated for several months ahead. Geopolitical tensions and El Nino threats are tightening global s...
- India joins WTO fish subsidies pact, 900 questions at trade policy reviewIndia has joined the WTO agreement on fisheries subsidies, prohibiting harmful fishing practices. This pact safeguards traditional fishers ...
- India joins WTO's agreement on fisheries subsidiesIndia has formally accepted the WTO agreement on fisheries subsidies. This pact prohibits government support for illegal fishing and over-e...
- India aims for FMD-free status in nine states within two years, eyes Europe's dairy marketIndia aims for foot-and-mouth disease-free status in nine states within two years. This initiative seeks to unlock Europe's lucrative dairy...
- India lays groundwork for a big business boost along the coastsIndia is setting up dedicated Marine Export Zones to create an integrated seafood ecosystem. These zones will combine farming, processing a...
- NASA satellite study finds Earth's mangrove forests are making an unexpected comeback after decades of decline. But scientists warn the good news may not last foreverGlobal mangrove forests have shown a net increase between 2000 and 2020 due to restoration efforts and conservation policies. These vital c...
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