Entry requirements

120 credits with a minimum of 90 credits in Earth Science or Biology alternatively Physics with 30 credits in Earth Science (Geophysics)

Learning outcomes

After completion of the course the student should be able to

• describe the general dynamic principles within the atmo-, bio-, cryo-, hydro-, and lithospheres
• describe and characterise the relations and interactions between the atmo-, bio-, cryo-, hydro-, and lithospheres and explain how these interactions result in global-scale changes in the Earth System
• illustrate the interactions in the Earth System by using examples from Earth's past and recent history
• appraise the current state of knowledge on the causes and dynamics of Global Changes, and current open questions in Earth System science
• Assess the relevance of different Earth System interactions with respect to present-day Global Changes.

Content

This course provides an overview of the principal dynamic processes within, and interactions between, the main components of the Earth system, namely the atmo-, bio-, cryo-, hydro-, and lithosphere. The course focuses on how these dynamic interactions result in global-scale changes on Earth at different times scales, ranging from tectonic (millions of years) to human (years to centuries). Topics covered in the course include, but are not limited to, the role of internal Earth geodynamics in shaping the planet and creating an habitat for life's emergence, the role of life in transforming the Earth's surface environment, the role of the Oceans and the atmosphere are regulators in the Earth's climate, and the role of the cryosphere in modulating this climate though dynamic feedbacks. Processes in the atmo-, bio-, cryo-, hydro- and lithospheres. Earth System sphere interactions and energy exchanges.

Instruction

Lectures, practicals and seminars.

Assessment

Participation in practicals and in seminars is obligatory. Written examination (7 credits) is given in the end of the course. Written essay's and oral presentations (3 credits) are a part of the examination.