Taiwan-based China Airlines (CAL) has announced that economy passengers on transpacific flights to the US with tickets issued after 15 April are allowed a reduced weight limit of 23kg (51 lbs) on their two free checked in bags – previously the limit was 32kg.

The charge for bags that exceed the weight limit will be NT$800 ($26) per bag. Alternatively, Dynasty Flyer members can pay for the excess weight with 4,000 mileage points.

For business and first class passengers to North America, the weight limit for the two pieces of free luggage remains at 32kg. Paragon members are entitled to two additional pieces of baggage free of charge, and Emerald and Gold members are entitled to one free additional bag.

The allowance for Dynasty Flyer members depends on their seat class, and whether or not they have mileage-exchanged upgrade seats or free tickets.

CAL says it made the changes because it is following the International Air Transport Association’s environment protection measures to reduce fuel waste because of global warming. It also admits the increasing price of fuel is an important factor.

In addition, CAL has said most US and Canadian airlines revised their weight limits for checked luggage from 32kg to 23kg two years ago.

For more information about the baggage changes go to www.china-airlines.com