Philippe Calle has done studies in agricultural drainage and irrigation schemes. 
He had a long career as an engineer and was once a project engineer and then a project manager in urban, rural water and environmental engineering.
Today, as a freelance consultant...
he has become versatile with new techniques of e-business and marketing.
He promotes companies where he is based : Seychelles Islands.
Severe coastal erosion is taking place along Seychelles' coastlines because of climate change and infrastructural development is forcing the authorities to find a solution.
Photo by @Walkerssk via Pixabay