Research

In-depth analysis of Bangladesh's policy questions, weighed on the data, the economics and equity.

Child marriage is falling, but slowly
Social Justice · October 18, 2026

Half of Bangladeshi women still marry as children

Bangladesh has cut child marriage from nearly three in four young women in the 1990s to under half today — but it still has the highest rate in South Asia, and progress is far too slow to meet the country's own targets.

By DEEPLAB Research Team
Share of children exceeding the WHO lead reference level, by district
Health · October 18, 2026

Lead poisoning crisis threatens 35 million Bangladeshi children

Bangladesh ranks among the worst-affected countries on Earth for childhood lead exposure — a silent epidemic that quietly erodes children's intelligence, health, and future earnings.

By DEEPLAB Environmental Health Program
Bangladesh breathes air far above every safety threshold
Climate · October 17, 2026

Bangladesh's air is cutting years off its people's lives

Bangladesh has some of the most polluted air on Earth. Fine particles at more than ten times the WHO guideline shorten the average life by around five years — more in Dhaka.

By DEEPLAB Research Team
2023 was Bangladesh's worst dengue year on record
Health · October 16, 2026

Dengue's record year — 2023 brought more cases than the previous 23 years combined

Bangladesh recorded 321,179 dengue hospitalisations and 1,705 deaths in 2023. A disease once confined to Dhaka's monsoon season has become a year-round, nationwide threat.

By DEEPLAB Research Team
Storms of similar strength, very different death tolls
Climate · October 15, 2026

How Bangladesh cut cyclone deaths more than a hundredfold

In 1970 a single cyclone killed half a million people. In 2007 a stronger storm killed under 5,000. Warnings, volunteers and shelters made the difference — but the job is not finished.

By DEEPLAB Research Team
Health
Health · June 2, 2026

Childhood immunization saves thousands of lives in Bangladesh every year

Routine vaccination is one of Bangladesh's greatest public health successes — preventing disease, protecting children, and saving lives every year.

By Dr. Fahmida Ahmed and the DEEPLAB Global Health Initiative