Science and Technology

A woman lights a kerosene stove in a stairwell in Darb el Ahmar, Cairo, to heat water. Solar heating does away with this unsafe practice. Credit: SolarCITIES

EGYPT: Solar Energy Projects Picking up Again After Uprising

On a blazingly hot summer’s day in Cairo, it’s 36 degrees Celsius in the shade. Air-conditioners and fans whirr across the city, burdening the national electricity grid. Last summer, the populous city experienced frequent water and power cuts, causing a furore. Consumption had grown by 2,600 megawatts, an increase of 13,5 percent from 2009.

South Africa Bidding for a World Class Telescope

Innovative research and development in mathematics and science could spur African economic growth, according to South African astrophysicist Bernard Fanaroff. Fanaroff is the project manager of South Africa’s bid to host the world’s largest telescope, the Square Kilometre Array.

Q&A: Universal Energy Access is Possible With the Right Support

Providing electricity and modern cooking technology to billions of ‘energy poor’ people worldwide is one of the priorities of the U.N.’s Millennium Development Goals (MDGs) - one that experts say is achievable over the next few decades.

NASA team prepares SAC-D/Aquarius satellite for launch from Vandenberg Air Force Base in California.  Credit: NASA/VAFB

Argentina and U.S. Launch Climate Observatory into Orbit

Argentina and the United States have launched a jointly developed satellite observatory that will provide real-time information critical to understanding two major components of the earth's climate system: the water cycle and ocean circulation.

The 'X-wing' inspired by the real butterfly. Credit: Pierre Klochendler/IPS.

MIDEAST: Killer Butterfly Takes Wing

"Look, a swallowtail!" A 70-year old moustachioed man hops jubilantly between rocks and prickly flowers, chasing a butterfly. "And look here!" What looks like a dragonfly hovers around in a mechanical whirr of transparent wings.

Germany to Boost Renewables

The decision by the German government of Chancellor Angela Merkel to phase out nuclear power by 2022 will increase efficiency in the use of energy, boost investment and accelerate technical progress in renewable energy sources, and promote international energy cooperation, according to numerous experts.

Aedes albopictus is a vector for the transmission of West Nile fever, dengue and yellow fever, among other diseases.  Credit: Public domain

EUROPE: Space Agency Maps Mosquitoes to Combat Tropical Diseases

In times of war, the accurate mapping of enemy positions can be the key to victory. In the war on mosquito-borne diseases such as malaria, mapping the distribution and habitat of mosquitoes can play a crucial role in combating epidemics at the source.

HEALTH: Poor States Should Start Campaign to Extend Patent Rights

Pharmaceutical industries in emerging markets are shifting their focus away from poor to developed countries, which will affect access to cheap generic medicines. Poor states should tackle this development by capitalising on the international trade exemptions they still enjoy regarding medicines as "intellectual property".

INDIA: Violations May Hit Vaccination Plans

After a government report confirmed major ethical violations in trials of Human Papilloma Virus (HPV) vaccines on Indian schoolgirls, senior doctors are calling for transparency in clinical trials conducted under private-public partnerships.

ZIMBABWE: Cross-Border Traders Don’t Trust Banks With Their Money

A newly available electronic banking service has received a lukewarm reception from cross-border traders in Zimbabwe’s second largest city Bulawayo, despite it alleviating the need to move around with large sums of cash.

Gadam sorghum. Credit:  Isaiah Esipisu/IPS

Sorghum Proving Popular with Kenyan Farmers

Gadam sorghum was introduced to semi-arid regions of eastern Kenya as a way for farmers to improve their food security and earn some income from marginal land. The hardy, high-yielding sorghum variety has not only thrived in harsh conditions, it has won a place in the hearts - and plates - of local farmers.

Jany Chen, CEO of Shanghai Environmental Group, speaks with IPS. Credit: Sanjay Suri/IPS

DEVELOPMENT: Chinese Step In, Efficiently

For Jany Chen from Shanghai, concern often-raised in Europe and North America about the Chinese invasion of Africa is a lot of wasteful talk that deserves to be flushed down the toilet. Efficiently.

KENYA: Legal Lacuna While Biotechnology Is Sneaked in

Farming with genetically modified organisms (GMOs) is becoming more widespread in Kenya due the promotion of biotechnology through clever schemes, exacerbated by the lack of a legal framework for the commercialisation of these controversial products.

UNCTAD's James Zhan: Emergent powers such as China and Brazil provide LDCs with more opportunities to attract investment. Credit: Isolda Agazzi/IPS

AFRICA: Investment Growth Benefiting Only Some Poor States

While foreign direct investment in least developed countries (LDCs) in Africa has risen sharply over the past decade, most of it went to resource-rich economies and had little impact on employment creation.

INDIA: Fukushima Won’t Stop World’s Largest Nuclear Facility

While the Fukushima tragedy has not deterred India from going ahead with building the world’s largest nuclear power facility at Jaitapur on the western coast, the government has announced a tighter safety regime for its ambitious nuclear power programme.

POPs in recycled and new products. Credit: Isolda Agazzi/IPS

Pollutants Banned, But With Exceptions

The fifth conference of the 173 parties to the Stockholm Convention on Persistent Organic Pollutants, Apr. 25-29, could bring to 22 the total number of internationally agreed forbidden pollutants. Alternatives to DDT - one of the persistent organic pollutants (POPs) used in the fight against malaria - are gaining popularity, but its complete ban is not on the agenda.

Endosulfan goes by another trade name, Parrysulfan, in this photo taken from a cardamom plantation in Idukki, Kerala. Endosulfan is banned in Kerala. Credit: K.S. Harikrishnan/IPS

ENVIRONMENT-INDIA: Kerala Waits for Relief from Endosulfan Tragedy

Ajith, a nine-year old boy from Badiyadukka village in the southern Indian state of Kerala, waits patiently for his mother to return from the market and take him to the toilet. His bones are so deformed, he is totally immobile.

Volunteer Minako Watanabe working at an evacuation centre. Credit: Suvendrini Kakuchi/IPS

JAPAN: Civil Society Gaining Ground Following Quake

Civil society organisations in Japan have traditionally been on the sidelines in influencing mainstream policy, but the massive Tohoku earthquake and tsunami of Mar. 11 is becoming a catalyst for important change.

India Resists Ban on Deadly Pesticide

Will India, the world’s biggest manufacturer of the pesticide endosulfan, and also the biggest victim of the toxic pesticide, persist with opposing its ban globally?

MEXICO: Recurring Risks from Radioactive Materials

Mexico needs to take urgent steps to tighten oversight of the storage, handling and disposal of radioactive materials that can threaten the lives and health of its population, experts warn.

JAPAN: Quake’s Aftermath Weighs Heavily on Women

Since the horrific Mar. 11 earthquake and tsunami that devastated her coastal town of Minato, in Ishinomaki city, Masami Endo’s three-year-old daughter has been crying and clinging to her every night.

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