World Certification Institute – WCI | Global Certification Body World Certification Institute (WCI) is a global certifying body that grants credential awards to individuals as well as accredits courses of organizations.

Every year, the world’s population is expanding by 83 million people. Right now, there are around 7.6 billion people in the world. By 2050, there will be just short of 10 billion. But population trends are wildly uneven – some ...

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