Output
Norman Borlaug

Norman Borlaug

Photo: Public domain, via Wikimedia Commons (license)

Exclude estimates · Suggest a correction or a claim

Counted totals by category

Each category is totalled in its own unit; units are never added together.

CategoryUnitPositiveNegativeNet
peoplelives+1 billion0+1 billion
peoplepeople000

Overall: not enough data yet (needs 2 category tabs). Tab positions: Lives #1

Influence (reach, not impact): Wikipedia articles in 77 languages (Wikidata, as of 2026-10-18); 211,289 English Wikipedia page views, 2025-10-01 to 2026-09-30. Not counted in the score.

Counted entries

Approved claims with 2 trusted sources; these drive the totals (counted = scale × credit share).

Positive

ClaimSourcesScaleCreditCounted
Dwarf wheat/Green Revolution credited with averting famine that would have starved est. 1 billion (Guardian); magnitude 1.0; counterfactual, shared credittheguardian.com
+ govinfo.gov [CONFIRMS ~1 billion] Public Law 109-395: 'increasing the number of lives Dr. Borlaug has saved to more than a billion people.'
+ govinfo.gov Public Law 109-395 (Congressional Gold Medal act): 'increasing the number of lives Dr. Borlaug has saved to more than a billion people.'
1 billionDirect est.
Approved (counterfactual estimate counts): Public Law 109-395 (2006): 'the number of lives Dr. Borlaug has saved [to] more than a billion people'; Guardian obituary: 'would have starved an estimated one billion people'. Lowest figure 1 billion.
1 billion
Bred disease-resistant dwarf wheat; Mexico self-sufficient in wheat by 1956, 95% of crop semi-dwarf by 1963, harvest 6x 1944 (Guardian); no people count given, scale 0 as placeholdertheguardian.com
+ worldfoodprize.org [CONFIRMS attribution; no people count] 'Borlaug's new wheat varieties enabled Mexico to achieve self-sufficiency in 1956.' (95%/6x figures not restated)
0Direct0

Negative

ClaimSourcesScaleCreditCounted
None.

Not counted / unproven

Unproven or rejected claims. They are shown for transparency and do not affect the totals.

Not counted, positive

ClaimSourcesScaleStatus
Trained 2,000+ young scientists from ~20 countries at CIMMYT wheat program (Guardian); magnitude 0.1theguardian.com
+ cimmyt.org [DOES NOT CONFIRM 2,000/~20 countries] 'several thousand men and women agricultural scientists from more than 50 countries are proud to say they were Norman Borlaug's "students."'
200unproven
New wheat varieties to improve living conditions of 'hundreds of millions' (Nobel 1970 speech); lower bound 200M x 0.1; vague, overlaps famine entrynobelprize.org
+ govinfo.gov [CONFIRMS 'hundreds of millions'] 'saved hundreds of millions from famine and outright starvation in India and Pakistan.'
20 millionunproven

Not counted, negative

ClaimSourcesScaleStatus
None.