Direct ocean capture could supply CO2 for e-fuels, but certification and RED rules will shape its role in aviation and shipping decarbonization.

FAU review links nutrient runoff, Amazon outflows, and climate drivers to the record expansion of the Great Atlantic Sargassum Belt.

Atlantic Towing's PSV saw an 11% fuel cut after a battery retrofit. The upgrade reduced CO₂ emissions and improved daily operations without downtime.

Tire-derived chemicals are polluting oceans and harming marine algae. The fallout could hit fisheries, aquaculture, and maritime supply chains hard.

Maritime emissions are being overstated by 86%, says new research. The miscalculation could cost shippers millions under expanding carbon pricing rules.

A small coastal community in Siquijor has established the Philippines’ largest locally led marine sanctuary after 18 years of advocacy and collaboration.

Imenco joins C‑Power’s SeaRAY AOPS 18‑month field test, bringing AI subsea systems to explore new power and data use cases for the ocean economy.

The U.S.-built SXR 68 XL hybrid yacht generates clean drinking water from air, avoiding ocean intake and plastic waste.

Record krill catches and failed conservation talks have exposed major flaws in fishery management. Industry faces mounting pressure to adopt new safeguards.

New findings confirm blackbelly rosefish produce carbonate at depth, suggesting mesopelagic fish play a vital role in oceanic carbon cycling and sequestration.

Eco Wave Power partners with C&S Welding to launch its first U.S. wave energy system at the Port of LA, marking a key milestone in marine renewables.

Eaton acquires Resilient Power, gaining solid-state transformer tech for EV charging, data centers, and energy storage as electrification demands surge.

Ships moving through shallow ports stir up seabed methane, emitting far more than expected. This surprise finding could reshape global shipping climate strategies.

Zebra mussels found in Ethel Lake raise ecological and economic concerns for Minnesota, with risks to native species, infrastructure, and lake recreation.

Washington’s $4B ferry electrification plan faces delays, high costs, and new scrutiny as lawmakers weigh emissions goals against practical tradeoffs.

Hydrogen power is heading to the docks. Proteus Energy’s marine fuel cell system offers zero-emission performance with industrial backing.

Stantec and RES restore Klamath tributaries post-dam removal. The project reopens habitat and reshapes 3.4 miles of stream channels.

The global travel industry is under pressure to decarbonize fast. New regulations, investor demands, and climate risks are reshaping aviation, cruises, and hospitality. Here’s how the sector can respond.

The Port of Albany earns top marks from Green Marine, setting a regional example for sustainable port operations and environmental performance.

Pet food makers face a protein crunch. Invasive carp could be the fix—nutrient-rich, abundant, and good for ecosystems they disrupt.