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The Science and Development Network aims to provide reliable and authoritative information about science and technology for the developing world. Their goal is to help both individuals and organizations in developing countries make informed decisions about how science and technology can improve economic and social development.
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Warmer years linked to more malaria in tropical highlands
March 13, 2014 01:53 PM - Pablo Correa, SciDevNet
[BOGOTA] People in densely populated highlands of Africa and South America — who have so far been protected from malaria by cooler temperatures — may be seeing more of the disease as the climate changes, according to a study in Science (6 March).
Challenges and a call for Conservation Cooperation in the Arab world
March 8, 2014 08:31 AM - Mark Henley, SciDevNet
The Arab region's best chance of facing the challenges of food insecurity, water scarcity and natural disasters lies in collaborating on environmental preservation, a study says. The study, published in The Lancet (20 January), argues that current academic discussions about health, population and development in the Arab region fail to convey the true level of urgency.
Crop Pests "Vastly Underestmated' Warns Study
March 6, 2014 03:22 PM - Sci Dev Net Contibutor, SciDevNet
The number of different pests plaguing crops in the developing world may be vastly underestimated, contributing to severely reduced harvests in some of the world’s most important food-producing nations, say researchers.
Scientists advocate protective deep-sea treaty
February 28, 2014 10:00 AM - Nick Kennedy, SciDevNet
A new international agreement is needed to police the exploitation of the deep ocean because of the rising threats of deep-sea mining and bottom trawling for fish, say scientists. Speakers at a symposium this month (16 February) urged the UN to negotiate a new treaty for the deep ocean to supplement the UN Convention on the Law of the Sea.
Conservacionistas de la biodiversidad tienen un poco de ayuda con nuevo atlas de agua dulce en línea
Se crea un atlas de mapas de biodiversidad en agua dulce
Biodiversity conservationists get a little help with new online freshwater atlas
February 12, 2014 01:00 PM - Richa Malhotra, SciDevNet
An online repository of maps has been launched to make information on freshwater biodiversity available on a common platform for use by scientists, policymakers, conservationists and NGOs. The Global Freshwater Biodiversity Atlas will help developing countries identify biodiversity-rich areas for conservation. It was launched last month (29 January), as part of an EU-funded project called BioFresh, with the aim of putting together published maps and sharing them under a creative commons license.
African Monsoon Project to Benefit Crops and Healthcare
February 10, 2014 09:06 AM - Nick Kennedy, SciDevNet
Researchers unraveling the complexities of the West African monsoon say they are set to bring major agricultural and health benefits to people in the region — despite setbacks caused by terrorist threats and wars in the Sahel region. The African Monsoon Multidisciplinary Analysis (AMMA) programme, a consortium of over 400 researchers from 30 countries that was started 14 years ago, has gathered a wealth of new data about the West African monsoon from across the Sahel, and is now inspiring similar projects elsewhere in Africa.
Panama’s sloths harbor potential drugs
January 30, 2014 09:29 AM - Fred Fertado, SciDevNet
Sloths may be slow, apparently boring animals, but their hair is fast becoming an intriguing avenue for scientists seeking new drugs, including antibiotics and cancer-fighting compounds. A paper published in PLOS One this month (15 January) shows that sloth hair harbors a rich diversity of fungi whose extracts may contain a treasure trove of compounds active against bacteria, breast cancer cells and the parasites that cause malaria and Chagas’ disease.
Biofuel crops 'may amplify mosquito-borne disease'
January 23, 2014 01:29 PM - Wagdy Sawahel, SciDevNet
The expansion of the some biofuel crops may unwittingly increase the risk of mosquito-borne disease by altering the insects' life cycle, a study suggests. The so-called first-generation biofuel crops, most notably maize, are increasingly being replaced by second-generation biofuel crops, such as perennial grasses, which require less energy, water, fertilizers and pesticides to thrive.