Deforestation harms biodiversity, climate, and ecosystems significantly

The Problem

Explore the environmental, social, and economic impacts of urban expansion and discover sustainable solutions for resilient urban development.

Existing policies fail to address urban expansion complexities effectively.

Data Insights on Urban Expansion Problems in Malaysia

3m

Forest Loss

Malaysia lost 17% of its rainforest cover from 2001 to 2021, including nearly 3 million hectares of primary forest between 2002 and 2020.

5.47%

Species Decline

Urbanization reduced forest land in Selangor by 5.47% from 1989 to 2011

6.75°C

Urban Heat Islands

Ipoh's temperature increased by 6.75°C over 21 years due to urbanization.

75.1%

Urbanization Rate

Malaysia's urbanization rate tripled from 28.4% in 1970 to 75.1% in 2020.

Impact of Urban Expansion on Forests

Environmental Impacts

01

Loss of Biodiversity

Urban expansion leads to habitat destruction, which can result in the loss of plant and animal species

02

Climate Change

Forests act as carbon sinks, absorbing CO2 from the atmosphere. Deforestation releases this stored carbon, contributing to global warming.

03

Water Disruption

Trees play a crucial role in the water cycle by absorbing and releasing water. Their removal can lead to changes in local and regional water cycles.

Social Impacts

Displacement of Communities

Indigenous and local communities that depend on forests for their livelihoods can be displaced.

Health Issues

Deforestation can lead to increased air and water pollution, affecting the health of nearby populations.

Economic Impacts

Deforestation due to urban expansion can lead to significant economic consequences. We'll explore two key areas: the loss of valuable resources, such as timber and medicinal plants, and the decline in tourism revenue, which can affect local economies that rely on natural forests to attract visitors.

Loss of Resources

Deforestation destroys valuable resources like timber and medicinal plants.

Tourism Decline

Natural forests attract tourists. Deforestation can reduce tourism revenue

Flooding Costs

Tree removal can lead to more flooding, increasing repair and maintenance expenses.

Agricultural Impact

Deforestation can reduce crop yields by affecting soil quality and water availability.