Firefighters in Indonesia have been combating wildfires across the country, but the huge scale of the smoke and flames is starting to affect the air of neighbouring countries.

Footage shows crews working to extinguish the flames engulfing palm trees in Pekanbaru on May 20.

Media reported that the thick haze from wildfires in Indonesia is affecting the air quality in neighbouring Singapore and Malaysia where air pollution is rising above the ''healthy'' level.

Wildfires across Sumatra's Riau province are causing air quality to drop at hazardous levels and forcing residents in the capital to stay indoors.

SOME OF THE AREAS IN THE RIAU PROVINCE THROUGH FOREST AND LAND FIRE / NOT A LOT OF COMMUNITIES THAT KNOW PEOPLE ARE WORKING TO BE TURNED TO FIRE THE FIRE / ELIMINATE THE ASAP //

AFTER A LOT OF THE FIGHTERS ARE MANGGALA AGNI // MANGGALA AGNI IS A TEAM COMING FROM THE ENVIRONMENTAL MINISTRY OF ENVIRONMENT AND FORESTRY TO EARN KARHUTLA IN RIAU //

TEAMS WHO ARE ALWAYS READY TO PREPARE PREVENTION OF KARHUTLA // MANGGALA AGNI JOINS IN THE BLOOD DUTY / INVOLVED IN KARHUTLA EVENTS OF CONSTRUCTION EFFORTS //

PEOPLE'S LAND CONDITIONS AND WIND LIVES ARE ENOUGH TO BE CONSTRAINTS IN EXTINCTION EFFORTS //

A FAST FIELD TO SPREAD AND SPEAK / IMPACT ON THICKNESS WHICH DISCUSSES EXTENSION OF EXTINCTION // EVEN AS SOON / MANGGALA AGNI STILL DO EXTINCTION IN ANY CONDITION //

IN ACTION OF EXTINCTION / ENVIRONMENTAL MINISTRY AND FORESTRY ALSO SENDS HELLICOPTER BELL 412 TO HELP THE KARHUTLA EXTINGUISHMENT PROCESS IN RIAU // HELICOPTERS HELP FLOOD EXTINGUISHMENT EFFORTS FROM COMBINED MANGGALA AGNI / TNI POLRI / BPBD AND MPA //

MANGGALA AGNI'S FORCES ARE ALSO INVOLVED IN PREVENTION OF KARHUTLA // THIS TEAM GIVES SOCIALIZATION TO COMMUNITIES NOT TO BURN THE LAND WHEN OPENING NEW LANDS //

HARD WORK MANGGALA AGNI AND OTHER EXAMINATION TEAMS RESULTS RESULTS // HARD WORK WAS IMPACTED WITH THE FIELD OF LAND AND FOREST FIRE // DAYS / WEEKS / EVEN MONTHS WINNING WITH PIPES / WATER / BARA AND API // IT'S TIME BACK TO A LOVED FAMILY //