Overview
Explore the intricate relationship between Earth's lithosphere and climate change in this 21-minute educational video. Delve into the composition of the lithosphere, the processes of rock weathering and erosion, and their impacts on the global carbon cycle. Learn about the crucial role of feldspar weathering, the effects of carbon burial, and the challenges faced by coral reefs due to ocean acidification. Discover potential solutions to mitigate climate change through enhanced weathering and biological processes. Examine the evolution of land surfaces, the urban heat island effect, and how the position of landmasses influences global climate patterns. Gain a comprehensive understanding of how rocks, often perceived as inert, play a significant role in shaping Earth's climate system and biosphere.
Syllabus
What is the lithosphere?
Lithospheric composition
Weathering of rocks
Weathering vs erosion
Types of chemical weathering
Importance of feldspar weathering
C burial vs C release
Effects of organic C burial
Effects of inorganic C burial
Ocean acidification
Coral challenges
Weathering solution!
Biological weathering
Evolution of land surfaces
Urban heat effect
Landmass positions
Taught by
GEO GIRL