Food, shelter and clothing are basic needs for the humankind; but, without an adequate standard of living, these core principles are hard to achieve. With less than ten percent of Africans living in decent housing in urban areas, the need for affordable, sustainable technology for housing has never been greater. Most African governments have backed the concept of prefabricated housing and realize that it is an ideal solution to close the gap of housing problems in their countries
Industrialization has put a strain on our environment due to pollution, deforestation and loss of biodiversity. The right technologies can help us develop our economies without damaging the environment.
Croton plant offers some hope for biofuel enthusiasts
The Croton tree, which is commonly known as Mukinduri in Eastern and Central part of Kenya, is now a good known source of biofuels and that is being practiced. It grows in a challenging environment and unlike jatropha and palm, it won't bring food and fuel competition. It has no chemical additives and burns cleaner than traditional diesel fuel, with no sulfuric content. It can save our environment from carbon emissions and help in better land usage.
Using lean data to improve the solar power sector
Many companies use traditional methods to measure the impact of solar power investments such as quoting the many dollars invested, number of people using their kits and areas covered by their product, which are inadequate tools for measuring social impact for solar power investments if we have to get it right. Traditional approaches of gathering data are not only expensive, take time to give results and complicated to use, but are also not helpful in terms of boosting solar power funding. The lean data approach proposed by Acumen could, not only bridge solar power funding gaps in developing worlds, but will also help companies to understand emerging markets.
Plastic eating worms could help deal with the plastic waste menace
Scientists have discovered that the caterpillars residing in hives and that eat the wax from which bees make honey combs, could actually eat away polyethylene plastic!
Solar and IoT companies come together to extend off-grid power
Smart Solar's remote monitoring of solar power systems is not new even to BBOXX, but collaboration with Aeris will mean these systems will use one network and so can be used globally without the need for configuring local networks. It lowers supply-chain costs and deployment time. It means these systems can also be used anywhere in the world.
How Moringa seeds are saving thousands of rural Kenyans without clean water
In Kenya 17.3 million people lack access to clean water with water borne diseases like diarrhea and Cholera being the leading cause of death for children under five years. But a group of women have found a low cost method of purifying water, which is now backed by science - embracing seeds from the wonder tree Moringa oleifera.
Pastoralists and researchers meet under the University of Bush
It is one of a kind university, whose setting under acacia trees in Kenya’s North Eastern area and neighboring Ethiopia makes it ideal for its students. There are no exams or assignments and the students together with their lecturers meet after every three months. Yet this university has been credited with gathering landmark findings that are shaping academic discourses and guiding governments in policy making. Dubbed ‘The University of the Bush,’
8 out of 10 youths in Africa see climate change as dangerous
Youths are likely to act more about climate change in future as revealed in a recent survey by GC Consulting. Commissioned after the Marrakech COP 22, the survey revealed that many of them are willing to take action especially in the areas of recycling. Youths also recognize the important role governments, private sector, and international communities have to play in averting climate change effects.
Arid land wonder tree spurs new economic opportunities
In Kenya’s semi arid regions grappling with climate change, rural communities are turning their attention to growing the drought tolerant melia volkensii (mukau) tree. This fast maturing hardwood tree dubbed the mahogany of the dry lands, has many uses, and its timber is lucrative and in demand. A hectare of mature melia volkensii trees, can earn a farmer over Kshs3 million (USD $30,000) and harvesting can begin at 10 years in ideal weather conditions.
Air pollution costs in Africa now higher than sanitation and malnutrition costs
Africa will need bold measures in order to avert a looming health and environmental crisis - which is the result of air pollution according to a recent OECD report. The report also shows that outdoor and indoor pollution in Africa are causing more death and carry more estimated costs than unsafe water and sanitation and childhood malnutrition. The report says that most of this pollution comes from energy generation, open fires in household operations and imported used equipment.
