Introduction to Climate Change

Climate change refers to significant and lasting changes in global climate patterns, particularly temperature, rainfall, and wind patterns. It’s driven by both natural processes and human activities.

Causes of Climate Change

Natural Causes

• Volcanic Activity
• Solar Radiation Variations
• Ocean Currents

Human-Induced Causes

• Greenhouse Gas Emissions
• Deforestation
• Agriculture & Land Use

The Greenhouse Effect

The greenhouse effect occurs when gases in Earth’s atmosphere trap heat from the sun. Human activities are enhancing this effect, leading to global warming.

• Carbon Dioxide (CO2)
• Methane (CH4)
• Nitrous Oxide (N2O)

Impacts of Climate Change

Environmental Impacts

• Rising Global Temperatures
• Melting Polar Ice and Glaciers
• Ocean Warming and Acidification

Social and Economic Impacts

• Extreme Weather Events
• Impact on Agriculture
• Health Risks

Solutions to Combat Climate Change

Mitigation Strategies

• Reducing Greenhouse Gas Emissions
• Energy Efficiency
• Carbon Sequestration

Adaptation Strategies

• Infrastructure Resilience
• Water Resource Management
• Climate-Smart Agriculture

What Can You Do?

You can help combat climate change by:

• Reducing energy consumption
• Using public transport
• Supporting eco-friendly businesses
• Participating in tree-planting campaigns