From the largest of concentrated solar plants, to the most modest of farms in Kenya, the application of 'sustainable solutions' holds the promise of making the world a better place. John’s business, like so many, is one that is threatened by consequences of climate change. In an effort to secure his way of life, and provide for his family, he turned to innovation: “I had to get involved in smart farming because everything used to dry up,” he says.
The United Nations Environment Programme (UNEP) in collaboration with Bloomberg New Energy Finance recently released their 10th Annual Global Trends in Renewable Energy Investment report. The report examines investment in renewable energy technologies such as waste to energy, geothermal, solar, wind, biomass, tidal and small hydropower at a country level. An exciting trend was that developing countries investment exceeded the spend of developed countries for the first time.
There will be a 10 per cent growth in the photovoltaic solar markets around Africa for the coming ten years. This growth, is propelled by a number of factors including government policies that favor adoption of renewable energy, increased environmental awareness for adoption of more renewable energy, viability of these systems as alternatives in powering homes including better costing plans, and the fact that they are becoming cheaper than traditional grid power.
Project Loon the research program with the ambitious vision of delivering global Internet coverage is well underway. And with some luck, by the end of this year we’ll have a great indication of what the project means for the dream of universal Internet access. Project Loon is a flagship of X (previously Google X), the five-year old experimental projects lab fostering so-called ‘moonshot’ projects from Alphabet, the parent company behind Google. By any measure Project Loon is an undertaking of truly global proportions — it involves establishing a fleet of high-altitude balloons that will form a network of Internet-carrying transceivers.
Fear factor - the TV show a number of us watched through parted fingers - almost always featured bug eating (entomophagy). The creators of the show had a knack for choosing the most succulent, squiggly, disgusting looking grubs - a la Lion King. Now scientists are saying insects could be the answer to the world’s food sustainability challenges. Should their thinking catch on; you may just find yourself dining like Simba.
The Africa Food Prize is an annual monetary prize of $100,000 given to an organization, or individuals who are making a real difference to African agriculture. The prize encourages the use of technology and innovation in food production and looks to make an improvement to food security.
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.
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.
Research undertaken by Greentech Media (GTM) predicts that over the next five years, the global solar market will demonstrate a cumulative average growth rate of around 8%, with emerging economies including India and Latin America leading the progress.