

More or Less: Behind the Stats
BBC Radio 4
Tim Harford and the More or Less team try to make sense of the statistics which surround us. From BBC Radio 4
Episodes
Mentioned books

29 snips
Mar 22, 2025 • 9min
What are the chances of an asteroid hitting earth in 2032?
Astronomers recently identified a potentially dangerous asteroid, 2024 YR4, measuring between 40 and 90 meters. Initially, the odds of it hitting Earth in 2032 spiked from 1% to 3%, igniting public concern. As Tim Harford discusses, tracking these celestial threats is essential, especially as probabilities can rapidly change. Historic asteroid encounters provide context for understanding the risks involved. The conversation emphasizes advancements in monitoring techniques, reinforcing the global need for vigilance against such cosmic dangers.

22 snips
Mar 19, 2025 • 29min
Why are more people claiming disability benefits?
Lizzy McNeill, a reporter specializing in data analysis for news stories, joins the discussion to unravel the sharp increase in disability benefit claims in the UK, particularly post-pandemic. She highlights the impact of mental health issues and the cost of living crisis on this trend. The conversation also tackles controversial comparisons between the UK's and Russia's handling of free speech, emphasizing the need for accurate data. Additionally, they explore the deterioration of important statistical sources which complicate understanding societal trends.

54 snips
Mar 17, 2025 • 42min
How did lockdown impact children?
The lockdown drastically altered children's lives, overshadowing their limited risk from COVID-19. Young students faced significant learning loss, with assessments revealing concerning declines in writing skills. Child development challenges intensified, especially for preschoolers, alongside rising school absenteeism rates. Mental health issues surged, with increased anxiety and loneliness among youth. Despite some recovery in educational progress, disparities remain, particularly affecting lower-income families, highlighting a widening achievement gap.

11 snips
Mar 15, 2025 • 9min
What is an IQ map and can we trust them?
Exploring a viral map that ranks nations by average IQ, the discussion uncovers alarming disparities and the misinterpretations behind them. The analysis reveals that environmental factors, like malnutrition, play a crucial role in cognitive development. It also challenges the validity of standardized IQ tests across diverse populations, debunking myths that link intelligence to race. The complexities of measuring intelligence are laid bare, advocating for a more nuanced understanding of human cognitive abilities and warning against overgeneralizations.

57 snips
Mar 12, 2025 • 29min
DOGE, apples and irregular migrants
The podcast tackles the intriguing claims surrounding the Department of Government Efficiency, debunking exaggerated fraud narratives. It dives deep into the surprising carbon footprint of New Zealand apples versus British ones, highlighting agricultural efficiency. Listeners learn about the reliability of migration statistics, specifically the claim about illegal immigrants in London, and uncover shocking errors in social security payments. Plus, the show critiques the impact of private school fees on inflation, emphasizing the importance of accurate data in social discourse.

20 snips
Mar 8, 2025 • 9min
Is there really $500bn of Rare Earths in Ukraine?
Ellie Sacklet-Vala, Head of non-ferrous metal pricing at Argus Media, dives into the contentious topic of rare earth minerals in Ukraine. She unpacks the myth that there’s $500 billion worth waiting to be accessed, revealing the complexities of extraction. The discussion highlights Ukraine's mineral wealth beyond just rare earths and the geopolitical implications tied to these resources. Listeners gain insight into the feasibility of claims surrounding these deposits and the critical challenges faced in harnessing their potential.

30 snips
Mar 5, 2025 • 29min
Defence Spending, Rare Earths and Trunk Truths
In this engaging discussion, Ellie Sacklet-Vala, Head of non-ferrous metal pricing at Argus Media, dives into the controversial valuation of Ukraine's rare earth minerals amidst the ongoing conflict. She delves into the stark differences between claimed and actual U.S. aid to Ukraine, as well as the implications for defense spending in the UK. Adding a quirky twist, the conversation explores the fascinating anatomy of elephant trunks. Expect insights into geopolitics, funding challenges, and a sprinkle of humor throughout!

16 snips
Mar 1, 2025 • 9min
Has the US really given Ukraine more aid than Europe?
The podcast dives into the heated debates over financial aid to Ukraine, sparked by claims from a former president. It uncovers misleading statistics about contributions from the US and Europe, clarifying the types of support provided. An expert reveals critical differences between loans and grants, debunking common misconceptions. Listeners gain insight into the complexities behind international assistance as the discussion aims to set the record straight on who’s truly supporting Ukraine.

24 snips
Feb 22, 2025 • 9min
Are 150 year olds getting social security payments?
Elon Musk ignites controversy by claiming millions of centenarians are still active in the Social Security system. Delve into the findings that reveal coding discrepancies, not actual immortality, behind these records. Discover the origins of bizarre entries dating back over 150 years, prompting questions about data management. The podcast also uncovers the complexities immigrants face within the system, spotlighting misconceptions surrounding fraud and showcasing a need for accuracy in social welfare records.

11 snips
Feb 15, 2025 • 9min
Has the US sent $50 million worth of condoms to Gaza?
A controversial claim about the U.S. sending $50 million worth of condoms to Gaza is thoroughly debunked. The discussion reveals the origins of this misinformation and highlights the essential role of accurate data in public health communications. It clarifies that U.S. funding primarily supports critical medical services instead. Moreover, the podcast explores the global impact of condom access on HIV prevention and sheds light on the complexities of foreign aid, emphasizing the importance of proper resource allocation for health initiatives.