Understanding Climate Change

What is Climate Change?

Climate change refers to significant, long-term changes in the global climate. It includes changes in temperature, precipitation, and weather patterns over decades or longer. Human activities, such as burning fossil fuels, deforestation, and industrial activities, are the primary drivers of recent climate change.

Causes of Climate Change

Climate change is primarily caused by the release of greenhouse gases such as carbon dioxide, methane, and nitrous oxide. These gases trap heat in the atmosphere, leading to a rise in global temperatures. Other factors include deforestation, which reduces the Earth's capacity to absorb CO₂, and industrial pollution.

Scientific Research

Scientists have observed rising global temperatures, melting ice caps, and increasing sea levels over the past century. Research also highlights the role of human activities in accelerating these changes. Continued research helps identify mitigation and adaptation strategies for reducing the impacts of climate change.

Potential Consequences

If left unchecked, climate change could lead to severe consequences, including extreme weather events, loss of biodiversity, rising sea levels, and threats to global food security. Addressing climate change requires urgent action at both individual and collective levels.

Key Categories of Climate Change