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Fuel poverty Impacts on Health & Wellbeing Research Update Christine Liddell. Current consensus from research on tackling FP. Adults Mental health impacts – strong evidence Physical health impacts may emerge with time Infants, children and teens
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Fuel poverty Impacts on Health & Wellbeing Research Update Christine Liddell
Current consensus from research on tackling FP • Adults Mental health impacts – strong evidence Physical health impacts may emerge with time • Infants, children and teens Mental health impacts – strong evidence Physical health impacts – strong evidence
Research Update • Excess winter mortality in NI • New Scottish research • Impacts on babies in utero • Developments in policy thinking
Excess winter mortality in NI • This measure may underestimate how many people die of cold-related illnesses in NI
Farmers in April Holland Northern Ireland
Cold-related deaths happen outside of winter too inNI Dec Mar June Sep Nov High Moderate Low Moderate Risk of cold-related deaths Annually 1 Winter season + 2 Bridge seasons
NI temperature-related deaths In last five years : 800 excess winter deaths annually 200 additional deaths in spring & autumn 1000 deaths a year Liddell & Morris, 2010
In the colder regions of the UK and Ireland annual excess winter death statistics may underestimate the impacts of cold weather on human health by about 25%
New Scottish Research 4 blocks of flats in Easterhouse, Glasgow
Health status among volunteers measured Then 2 blocks given high-level heat and insulation measures 2 blocks left untreated One year later health status measured again.
Health Status – blood pressure BP of Heat group improved Lloyd et al, 2008
Impacts on babies in utero • 0.5M babies born in Northern Ireland • Significant seasonality in birthweight • Heaviest babies – conceived in May • Lightest babies – conceived in October Murray et al., 2000
HEAVIEST BIRTHWEIGHT babies conceived here…………… …and born here May Aug Nov Feb
HEAVIEST BIRTHWEIGHT babies conceived here…………… …and born here May Aug Nov Feb LIGHTEST BIRTHWEIGHT babies conceived here…………… …and born here Oct Jan April July
Effects on the young Life-span effects
Developments in Policy thinking Cost benefit analysis of Fuel Poverty Interventions
Cost-benefits analysis For every invested in tackling fuel poverty
Cost-benefits analysis Gilchrist, 2009; Healy, 2003; Howden-Chapman, 2008; Liddell, 2009 For every invested in tackling fuel poverty 12 cents is returned in savings from health expenditure on children
Cost-benefits analysis For every invested in tackling fuel poverty 42 cents is returned in savings from health expenditure on all householders
Developments in Policy thinking Cost benefit analysis Maximising health impacts? Target FP programmes towards those with known cold-sensitive health risks
Thanks for your time c.liddell@ulster.ac.uk