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transport and Communications
The Sky's the Limit
There is renewed interest in high altitude airships for freight and passenger transport for civil and military purposes.
Unclogging Traffic Arteries
While the problem of traffic congestion is endemic in most of the world’s cities, serious congestion of major arteries between cities and countries is becoming a serious issue.
- Industry
- General
- Energy
Gemma Carter examines one of the most populous countries in Africa.
The Gift of the Nile
Algae are the focus of attempts to achieve commercially-viable systems for harnessing photosynthesis for atmospheric CO2 fixation and biosynthesis of fuels.
A Green Solution
In the aftermath of the failed Copenhagen environmental summit last December, the question of finding a secure, environmentally sustainable and economically viable source of energy to power the future remains unanswered. As a result, nuclear power has been thrust back into the limelight, could a nuclear future be the safest, cleanest and most cost-effective option? Laurie Cuthbert investigates