Energizing a Continent

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Kids using a solar lamp. Image from Flickr.

In my last post I mentioned non-profit and for-profit business ventures around the world with a mission to improve society and the environment. It would be naïve to say that the driving force in business is to benefit others. So what is driving entrepreneurs to Africa? An article recently featured in The New Yorker called “The Race to Solar-Power Africa” says it all. Continue reading “Energizing a Continent”

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Exploding Lakes

lake-kivu
Lake Kivu, Rwanda. Image from Prime Uganda Safaris.

Lake Kivu of Rwanda, shown above, is among the world’s 10 naturally deadliest lakes. Watching these calm waters from afar, an onlooker would be completely unaware of the toxins that dwell under the surface. Only a few lakes in the world, like Lake Kivu, are sitting on top of inactive volcanoes. Hidden magma pools expel bubbles of CO2 into the lake that can build into massive pockets of gas at the bottom of the lake. Seasonal lake turnover then turns into a deadly event. Many scientists have studied the tragedy that occurred at Lake Nyos in Cameroon. Continue reading “Exploding Lakes”