You are looking at all articles by Sian Lewis
News
Study pinpoints whether conservation can fight poverty
Only five biodiversity conservation strategies have been shown to eliminate poverty, while a few more act as 'safety nets' ...29/04/10
Editorials
Research alone won’t drive agricultural development
Even focused research will not deliver agricultural progress unless donors also help join up links in the development chain.09/04/10
Editorials
Urgent action needed to tackle malnutrition
Science can help design strategies to tackle malnutrition. The challenge is turning this knowledge into action.23/12/09
Editorials
Spotlight on satellites for disaster management
Satellites can save lives from natural disasters but developing countries risk missing the opportunity through poor political support.03/11/09
News
Tapeworm link with epilepsy ‘far higher’ than thought
Pork tapeworm is responsible for almost a third of epileptic fits, researchers say.02/11/09
News
Diarrhoea kills over a million over-fives each year
Deaths from diarrhoea in over-five-year-olds far exceed established estimates, according to a new study.30/10/09
Editorials
Get the science straight on climate change and disease
Climate change's complex links with insect-borne disease need solid research — not alarmism that distracts from other crucial factors.08/09/09
Editorials
Reducing forest emissions needs good science
The climate change debate offers a way to integrate forest management into development policy, but strategies must be informed ...30/06/09
