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From SDG Academy
| 148 148 playsPlankton are tiny creatures that drift in the sunlit surface layer of the sea, and their choreography is conducted by sunlight and nutrients. Light only penetrates the… -
From SDG Academy
| 67 67 playsHalf the oxygen we breathe comes from tiny phytoplankton that live in the sunlit surface layer of the ocean. They consume carbon dioxide in photosynthesis, but much of… -
From SDG Academy
| 67 67 playsAlthough the deep sea has been thought of as inhospitable and barren, it is populated by a huge diversity of organisms and is one of the most exotic ecosystems on earth… -
From SDG Academy
| 56 56 playsOcean change is an ongoing process but in modern times, human influence on the environment is much greater than any natural influence, which is why we call this era the… -
From SDG Academy
| 38 38 playsThis chapter looks at water’s role in sustainable agriculture intensification focusing on three main ideas: how water is used globally in food production and… -
From SDG Academy
| 14 14 playsWhat is the path to gender equality? This video is licensed under the CC BY-NC-SA license. -
From SDG Academy
| 2 2 playsIn this video Ulf Riebesell takes you through the view of the finely tuned planetary system with its great cycles of elements that cycle through the biosphere, geosphere… -
From SDG Academy
| 3 3 playsIn this video, Ulf Riebesell talks about climate intervention measures that involve changing the extent and rate of biological and chemical process to mitigate the CO2…