The video discusses the impact of global warming, highlighting the formation of large icebergs due to increased carbon dioxide levels. It covers a global climate conference that emphasized the need for accessible environmental information and a long-term international energy strategy. The video also addresses deforestation and fossil fuel burning, which contribute to climate change, and mentions the Kyoto Protocol's enforcement.

What is one of the main causes of iceberg formation mentioned in the video?

• Melting polar ice caps

• Decreased ocean salinity

• Increased levels of carbon dioxide

• Rising sea levels

What was a key issue discussed at the global climate change conference?

• Decline in biodiversity

• Insufficient information accessibility

• Overpopulation

• Lack of renewable energy sources

What is a proposed solution to combat climate change according to the conference?

• Reducing water consumption

• Increasing fossil fuel usage

• Building more dams

• International energy cooperation

What environmental impact does deforestation have besides contributing to global warming?

• Increased air pollution

• Loss of biodiversity

• Vulnerability to floods and soil erosion

• Decreased agricultural productivity

What significant event was the conference held just before?

• The enforcement of the Kyoto Protocol

• The Copenhagen Climate Conference

• The Paris Agreement

• The Rio Earth Summit