Bangkok Governor Apirak Kosayodhin talked about ways to reduce global warming and said that 33 organisations - from both government and the private sector - would cooperate on this project today.

"Savings Day" activities will be held at CentralWorld in the city, and will include a parade and turning off city lights for 15 minutes from 7pm.

The activities will be broadcast live from five locations - Yaowarat, Khao San Road, Rajdamnoen Avenue, New Phetburi Road and Silom Road - all of which will be dark for a short period.

City administrators will then compare the power saved from the "lights off" with April 27 - the day that saw the biggest use of power this year.

Apirak announced 10 ways in which members of the public can reduce energy use and counter global warming:

1. Changing incandescent lamps to power-saving lights;

2. Setting air conditioners at 25 degrees Celsius at all times;

3. Turning off cars and other engines whenever they aren't being used;

4. Always turn off the power when not using appliances;

5. Reduce the amount of household garbage;

6. Start using cloth bags instead of plastic bags;

7. Use public transport instead of private cars;

8. Turn off unnecessary lights;

9. Grow plants;

10. Use domestic products.

Apirak said companies, groups or people unable to participate in today's event could get guidelines on how to fight global warming from all 50 district offices.

The city's campaign to save energy would also include a contest for homes that reduce their use of energy.

People should just bring their last two monthly electricity bills to the Metropolitan Electricity Authority. Those found to have cut their power use by 10 per cent would be rewarded.

When asked if the 15 minutes of darkness - when the lights are turned off tonight - would lead to crimes of opportunity, Apirak said it should not be a problem, as only unnecessary lights would be turned off.

Saijai Kirdmongkon

The Nation