Batteries are changing: li-ion chemistries could broaden their appeal by integrating solid-state and graphene innovation. Photo: PBES. ELECTRIFICATION AND BATTERY HYBRIDS

In search of the better battery

Panasia is challenging a MOF order to retrofit GloEn BWTS systems on 1,145 vessels: a final decision is due on 13 March. BALLAST WATER MANAGEMENT

SK authorities cancel Panasia GloEn TA

BW LPG noted results during ME-LGIP engine tests had exceeded expectations (credit: MAN Energy Solutions) ALTERNATIVE FUELS & LUBRICANTS

BW LPG takes up option for further ME-LGIP retrofits

MAN Energy Solutions is introducing a guaranteed maximum level of methane slip (0.35g/kWh) for its entire two-stroke engine programme. EMISSIONS REDUCTION TECHNOLOGY

GETTING A HANDLE ON METHANE SLIP

‘mýa’ MONITORING, CONTROL & DIGITALISATION

Digital platform enables OEM data integration

Knutsen NYK Offshore Tankers operates a fleet of 16 shuttle tankers, including Hilda Knutsen. LNG

KNOT orders DF shuttle tankers with VOC

The 'SCF La Perouse' Credit: Sovcomflot LNG

Naming ceremony for latest SCF LNG carrier

(l-r) Roger Holm, president of Wärtsilä Marine and Knut Ørbeck-Nilssen, CEO of DNV GL – Maritime Credit: Wärtsilä Marine MONITORING, CONTROL & DIGITALISATION

Wärtsilä and DNV GL sign technology MoU

New entrant to the North Sea offshore loader fleet, Aurora Spirit is a potential game-changer (credit: Teekay). SHIPS & YARDS

SEMINAL OFFSHORE LOADER FOR NORTH SEA

Exxon Valdez’ grounding in Prince William Sound, Alaska, in 1989, changed tanker design worldwide (source: US Coast Guard) SHIPS & YARDS

Size and safety set tanker trends