1. Pupils are to describe the distribution of Megacities

2. Key Enquiry Question 2: What are the impacts of globalisation for countries, different groups of people and cultures and the physical environment?
Lesson 9
LO: To be able to explain how globalisation is linked with the increasing scale and pace of economic migration and results in a range of impacts to places of varying scales.
Key terms:
Urbanisation
Economic migrant
Natural increase
Centripetal migration
Brownfield Sites
Megacity
Concept Checker:
3.5a. Rural-urban migration (push and pull factors), and/or natural increase, is responsible for the growth of megacities (Mumbai, Karachi); rapid urban growth creates social and environmental challenges.

3. Mumbai vs Karachi
Using pages 187 and the links in Showbie, explore the differences and similarities between these two rapidly growing megacities. Compare them in the table provided.
Links to go into Showbie

4. Gating and Segregation
Lack of green spaces
Widespread Poverty
Disease Epidemics
Deep Eco-footprints
Excessive Waste
Gating and Segregation
Megacity
Problems
Traffic Congestion
Noise/Air Pollution
Pressures on Water Supply/Quality
Whole class debrief on what they found in their exploration of Mumbai and Karachi.
Pressure on Waste Management
Overcrowding
Urban Sprawl/Slum Growth

5. “Sustainable development is a form of development that meets the needs of the present generation without compromising the ability of future generations to meet their own needs”
Discuss the quote – ask pupils what they know about sustainability from prior learning.

6. Making a Megacity Sustainable
Read page 188 under environmental and social sustainability. Pupils to annotate off their diagram (can print off or have pupils draw themselves) what problems exist in Megacities with meeting these two goals.