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The end of tuberculosis that wasn’t

In the 1980s, many thought tuberculosis was on the path to elimination. In reality, more were dying from the disease than ever.<br><br><a href="https://ourworldindata.org/the-end-of-tuberculosis-that-wasnt" target="_blank"><img src="https://ourworldindata.org/cdn-cgi/imagedelivery/qLq-8BTgXU8yG0N6HnOy8g/b5aa8c82-2fc4-4e0a-cdf1-82d5aa6f9800/w=1350"/></a>

Where in the world are babies at the lowest risk of dying?

It’s difficult to compare countries because they don’t always measure infant mortality in the same way.<br><br><a href="https://ourworldindata.org/where-are-babies-at-lowest-risk-of-dying" target="_blank"><img src="https://ourworldindata.org/cdn-cgi/imagedelivery/qLq-8BTgXU8yG0N6HnOy8g/39d23685-afc7-46b8-2018-8813c041c100/w=1350"/></a>

Children in rich countries are much less likely to die than a few decades ago, but we rarely hear about this progress

In most rich countries, child mortality has more than halved in the last thirty years; we know we can go further.<br><br><a href="https://ourworldindata.org/child-mortality-rich-countries-decline" target="_blank"><img src="https://ourworldindata.org/cdn-cgi/imagedelivery/qLq-8BTgXU8yG0N6HnOy8g/0f13d2cd-7f47-4f84-22a3-b1014dd1e500/w=1350"/></a>

How much foreign aid is spent domestically rather than overseas?

In many countries, a significant share of aid is spent domestically on hosting refugees, offering student scholarships, and administrative costs.<br><br><a href="https://ourworldindata.org/foreign-aid-domestic-overseas" target="_blank"><img src="https://ourworldindata.org/cdn-cgi/imagedelivery/qLq-8BTgXU8yG0N6HnOy8g/78a7ce1c-2086-4716-c5dc-30f130bbee00/w=1350"/></a>

For many of us, it doesn’t cost much to improve someone’s life, and we can do much more of it

Most countries spend less than 1% of their national income on foreign aid; even small increases could make a big difference.<br><br><a href="https://ourworldindata.org/foreign-aid-donations-increase" target="_blank"><img src="https://ourworldindata.org/cdn-cgi/imagedelivery/qLq-8BTgXU8yG0N6HnOy8g/486658e7-cc1e-4bed-f5a7-4c66b7ced500/w=1350"/></a>

β€œCool” years are now hotter than the β€œwarm” years of the past: tracking global temperatures through El NiΓ±o and LaΒ NiΓ±a

The world is warming despite natural fluctuations from the El NiΓ±o cycle.<br><br><a href="https://ourworldindata.org/global-temperatures-el-nino-la-nina" target="_blank"><img src="https://ourworldindata.org/cdn-cgi/imagedelivery/qLq-8BTgXU8yG0N6HnOy8g/40c0d7fb-f503-45b1-8eda-8cc001f4dd00/w=1350"/></a>

If we can make maternal deaths as rare as in the healthiest countries, we can save 275,000 mothers eachΒ year

Maternal mortality was much more common in the past. It is much lower today, but global inequalities are still large.<br><br><a href="https://ourworldindata.org/maternal-deaths-save-mothers" target="_blank"><img src="https://ourworldindata.org/cdn-cgi/imagedelivery/qLq-8BTgXU8yG0N6HnOy8g/1a2ccaa1-7f25-4250-6151-acd5affb0400/w=1350"/></a>

How much in subsidies do fossil fuels receive?

Estimates range from less than $1 trillion to $7 trillion. Where do these numbers come from?<br><br><a href="https://ourworldindata.org/how-much-subsidies-fossil-fuels" target="_blank"><img src="https://ourworldindata.org/cdn-cgi/imagedelivery/qLq-8BTgXU8yG0N6HnOy8g/58092c37-e5b8-42af-8d79-60234c162400/w=1350"/></a>

Who would have won the Simon-Ehrlich bet over different decades, and what do long-term prices tell us about resource scarcity?

In the 1980s, economist Julian Simon won his bet with biologist Paul Ehrlich on mineral prices. But what does the long-term data tell us about supply and demand for resources?<br><br><a href="https://ourworldindata.org/simon-ehrlich-bet" target="_blank"><img src="https://ourworldindata.org/cdn-cgi/imagedelivery/qLq-8BTgXU8yG0N6HnOy8g/0ca9751d-f29d-46bb-8e3f-31eaf6087d00/w=1350"/></a>

Antibiotics transformed medicine but face challenges from resistance and misuse

Antibiotics revolutionized medicine, but their effectiveness is threatened by resistance. This new page presents global data and research on antibiotics and antibiotic resistance.<br><br><a href="https://ourworldindata.org/antibiotics" target="_blank"><img src="https://ourworldindata.org/cdn-cgi/imagedelivery/qLq-8BTgXU8yG0N6HnOy8g/0983df2b-3d7f-416f-71be-f4ad93a8a100/w=1350"/></a>

Climate change will affect food production, but here are the things we can do to adapt

Adapting planting dates, selecting better crop varieties, and increasing access to irrigation and fertilizers could offset potential declines in crop yields.<br><br><a href="https://ourworldindata.org/climate-change-will-affect-food-production-things-can-adapt" target="_blank"><img src="https://ourworldindata.org/images/published/climate-agriculture-adaptation-featured.png"/></a>
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