Sustainable development

How companies can save water

If energy efficiency has made it to the mainstream years ago, Greenbiz reported last year that some large companies are just getting more serious on conserving water, an increasingly critical commodity. Water is an important part of supply chain management as it is part of every business operation. It is most likely incorporated in the final […]

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Renewables won’t be enough to save us from climate change

This was the opinion developed in The Guardian this summer and I have to say that I agree. Even if 100 percent renewable energy by 2050 – or even sooner – seems like the ultimate climate change goal, it will not be enough as the whole Capitalistic system needs an overhaul. 

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Costa Rican electricity was 100 percent renewables for 113 days

Another world is possible. It is always a question of public willingness. The latest example of this is Costa Rica – 4.9 million inhabitants strong – which ran for almost four months on a hundred percent renewable electricity.

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Our energy landscape abounds with missed opportunities

For my Certificate in Sustainable Energy Solutions we have had classes all year long on various topics such as renewable energy, water, waste, heat and more. Every month we have indeed been privileged to talk to guest speakers who are specialists in their respective areas.

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