November 2026 Prediction Exams released! 🔮

IB

IB Environmental Systems and Societies SL
Case Studies

These new IB ESS Case Studies have been designed for you to apply your knowledge and skills in challenging Paper 1-style contexts. Our team of experienced IB ESS teachers and examiners have created both full-length and shorter examples as well as three levels of difficulty to suit a range of revision needs. Topic-specific Case Studies are perfect during the course, while exam-style Case Studies will help you prepare for mocks and final exams.

Topic-Specific Case Studies

Case Studies focused on 1-3 topics. Perfect for revision during the course.

Exam-Style Case Studies

Case Studies with questions from all topics. Ideal for the end of your course.

Topic-Specific Case Studies

Case Studies focused on 1-3 topics. Perfect for revision during the course.

Ecology

medium

60 mins

Patagonia

Biodiversity & Conservation

medium

40 mins

Kenya

RV Free

hard

40 mins

Australia

RV Gold

medium

40 mins

Solomon Islands

RV Gold

Water

medium

40 mins

Lake Titicaca

RV Gold

Atmosphere & Climate Change

easy

40 mins

Ganges River

RV Gold

hard

40 mins

Mexico

RV Gold

Natural Resources

hard

40 mins

Norway

RV Gold

easy

60 mins

Nepal

medium

40 mins

Maldives

RV Gold

Human Populations & Urban Systems

medium

40 mins

Chongqing

RV Gold

medium

40 mins

Singapore

RV Gold

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More IB Environmental Systems and Societies SL Resources

Questionbank

All the questions you could need! Sorted by topic and arranged by difficulty, with mark schemes and video solutions for every question.

Case Studies

Original Paper 1-style case studies designed to enhance your skills in analysing data. With varying lengths, difficulty levels, and themes, you can select the ideal practice material for Paper 1 at any point in your ESS course.

Flashcards

Use multiple-choice questions and study crucial terminology on desktop or mobile app to improve your marks!

Practice Exams

Choose your revision tool! Contains topic quizzes for focused study, Revision Village mock exams covering the whole syllabus, and the revision ladder to precisely target your learning.

Past Papers

Full worked solutions to all past paper questions, taught by experienced IB instructors.