U - SDG Academy Library

duration 10 minutes 39 seconds

Dance of the Plankton

191 plays

Plankton 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…

The Ocean’s Biological Pump

duration 8 minutes 37 seconds

The Ocean’s Biological Pump

From SDG Academy

94 plays

Half 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…

Life in the Deep-Sea

duration 10 minutes 21 seconds

Life in the Deep-Sea

From SDG Academy

101 plays

Although 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…

Ocean Change: A Mix of Interacting Stressors

duration 11 minutes 13 seconds

Ocean Change: A Mix of Interacting Stressors

From SDG Academy

77 plays

Ocean 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…

Water management

duration 13 minutes 47 seconds

Water management

From SDG Academy

39 plays

This chapter looks at water’s role in sustainable agriculture intensification focusing on three main ideas: how water is used globally in food production and…

A Transformative Agenda for Gender Equality at…

duration 12 minutes 38 seconds

A Transformative Agenda for Gender Equality at…

A Transformative Agenda for Gender Equality at Work

From SDG Academy

14 plays

What is the path to gender equality? This video is licensed under the CC BY-NC-SA license.

Marine Elemental Cycles

duration 10 minutes 40 seconds

Marine Elemental Cycles

From SDG Academy

2 plays

In 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…

Climate Engineering: No Easy Fix

duration 11 minutes 10 seconds

Climate Engineering: No Easy Fix

From SDG Academy

4 plays

In 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…

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