by Daniel Clark | Dec 28, 2020
Biological diversity refers to the wide variety of plants, animals and microorganisms, the genetic differences within each species, and the variety of ecosystems (lakes, forest, deserts, agricultural landscapes) that host multiple kinds of interactions among their...
by Daniel Clark | Dec 28, 2020
The International Day of Light celebrates the role light plays in science, culture and art, education and sustainable development, as well as in such fields as medicine, communications and energy. It is to enable these different sectors of society globally to...
by Daniel Clark | Dec 13, 2019
The anniversary of the Declaration of Windhoek is celebrated annually and worldwide as World Press Freedom Day. This Day is for governments to continue their commitment to press freedom, to reflect on issues of press freedom and professional ethics, to defend the...
