Turn Data Into Decisions

Data-driven policy intelligence across health, climate action, and social justice — turning evidence into actionable decisions for Bangladesh.

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Our Latest Data Insights

Bite-sized findings on how the world is changing — published regularly by the DEEPLAB research team.

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Latest Research Articles

In-depth analysis on health equity, climate resilience, and poverty alleviation — published regularly by the DEEPLAB research team.

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Bangladesh breathes air far above every safety threshold
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.

Key Finding
4.8 years
The average Bangladeshi's life expectancy is cut by about 4.8 years by fine particle pollution compared with air that meets the WHO guideline, according to the Air Quality Life Index.
Child marriage is falling, but slowly
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.

Key Finding
38 million
Women and girls in Bangladesh who were married before age 18, including 13 million married before 15, according to UNICEF.
2023 was Bangladesh's worst dengue year on record
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.

Key Finding
321,179
Dengue hospitalisations in 2023 alone — more than the 242,919 recorded in all 23 years from 2000 to 2022 combined.

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How Is Bangladesh Doing?

The latest figures from our data sources, refreshed monthly: what's improving and where we still need to act.

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DEEPLAB Policy Analyzer

Evidence-Based Policy Made Simple

Ask our policy tool any question about Bangladesh, and it answers through three lenses: what the data shows, what the economics say, and who benefits and who's left behind. For example:

Question

"Aggressive tobacco control vs outdoor air pollution — which deserves priority when one costs tax revenue?"

DATA
  • Smoking: 36M smokers · ~160,000 deaths/yr · 2nd hand smoke kills 26,000 more · affects 1 in 3 men
  • Air pollution: PM2.5 causes ~230,000 deaths/yr · 3x bigger burden than smoking · no tax revenue exists to "protect"
ECONOMICS
  • Tobacco control: Excise tax = ৳1,200 Cr/yr gov revenue · aggressive regulation loses this · public health gain outweighs
  • Air pollution: Costs ৳180 Cr/yr in healthcare · industrial regulation has no revenue tradeoff · higher ROI per taka invested
EQUITY
  • Smoking: Poorest smoke most · regressive industry targeting low-income
  • Air pollution: Everyone exposed · but poor have worst health outcomes, worse housing ventilation
Recommendation Pursue both — but air pollution is the urgent blind spot. 3x death burden + zero revenue loss makes it politically easier. Use tobacco tax revenue strategically (৳200 Cr/yr) to fund air quality monitoring & industrial regulation. The revenue shouldn't drive health policy.
Sources: WHO Global Health Observatory · Bangladesh National Health Survey 2017 · Ministry of Health DGHS · Bangladesh Environmental Protection Agency · Lancet Commission on Pollution 2024

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