462-2/24 Urbanization and energy consumption, draft 

462/24 - Global warming and Energy Transition. draft 

Global Warming and Urbanization: A Vicious Cycle

Urbanization, the rapid growth of cities, is a significant contributor to global warming. As cities expand, land is cleared for infrastructure, leading to deforestation. Additionally, increased energy consumption for transportation, heating, and cooling in urban areas contributes to greenhouse gas emissions.

The consequences of global warming on urbanization are far-reaching. Extreme weather events, such as heatwaves, floods, and hurricanes, can devastate urban areas, resulting in economic losses and human suffering. Moreover, the increased demand for resources, such as water and energy, in growing cities can strain local ecosystems and exacerbate climate-related challenges.

The movie "Interstellar" offers a glimpse into the potential consequences of global warming and urbanization. While not explicitly about these topics, the film depicts a future Earth ravaged by environmental degradation and resource scarcity, likely resulting from unchecked urbanization and climate change. The film highlights the interconnectedness of these issues and the potential for consequences if not addressed.

To mitigate the impacts of global warming and urbanization, individuals and institutions must take action. Individuals can reduce their carbon footprint by adopting sustainable transportation, conserving energy, and reducing consumption. Cities can invest in green infrastructure, such as parks, green roofs, and bike lanes, to improve air quality and reduce heat island effects. Governments can implement policies that promote sustainable urban development, including zoning regulations, public transportation systems, and renewable energy initiatives. By working together, individuals, cities, and governments can create more sustainable and resilient urban environments.

 

1) What has been the relationship between Urbanization and Global Warming? 

__________________________________________

1.1) Why has urbanization contributed to global warming?

Immediate ___________________________________

Underlying ____________________________________

Structural _____________________________________

 

 .2.1) Which could be consequences of GW for Urbanization?

Past _______________________________________

Present ___________________________________

Future - Short time _________________________

Future - Long time future _____________________

 

3) Which cultural product does represent some causes and consequences of global warming for Urbanization?

___________________________________________

4) Which institutions should help to tackle global warming in relation to industrialization? 

4.1 What these institutions should do?

4.2 How should these institutions do that?

____________________________________________

5) – Based on the previous answers, the text and what was discussed in class, create a mind map on the topic of Global Warming, urbanization and sustainable cities.

Global Warming and Urbanization

Introduction

·         Increased energy consumption: 

o    vast amounts of energy for 

§  transportation, heating, cooling, and industrial activities.

·         Waste generation: 

o    significant amounts of waste 

o    inefficient disposal practices 

§  contribute to greenhouse gas emissions.

·         Deforestation: 

o    Urban expansion 

o    clearing forests

§  reducing absorption of carbon dioxide.

Development 1: Consequences of Global Warming for Urbanization

·         Extreme weather events: Rising temperatures can lead to more frequent and intense heatwaves, floods, and storms, posing significant risks to urban infrastructure and populations.

·         Sea-level rise: Coastal cities are particularly vulnerable to sea-level rise, which can result in flooding, erosion, and displacement of communities.

·         Heat island effect: Urban areas tend to be hotter than surrounding rural areas due to the concentration of buildings, concrete, and asphalt, exacerbating heat-related health risks.

Development 2: Movie/Series Representation

·         The Day After Tomorrow (2004): This film depicts a sudden global climate shift that leads to extreme weather events, including a massive ice storm that engulfs New York City. It highlights the vulnerability of urban areas to rapid climate change.

Conclusion: Intervention Proposals

·         Individual interventions: Reduce energy consumption by using public transportation, conserving water, and minimizing waste. Support sustainable urban planning and development.

·         Institutional interventions: Invest in renewable energy sources, improve waste management systems, and implement green building standards. Promote sustainable transportation options and urban green spaces.