CLEAN : WMO chief says human activities main cause

The video discusses the ongoing impact of climate change, highlighting that 2013 was the 6th warmest year on record. It emphasizes that global warming is primarily due to human activities, particularly the emission of greenhouse gases like CO2, methane, and nitrous oxide, which have reached record levels. The video stresses the importance of taking immediate action to reduce emissions to avoid surpassing the 2-degree global temperature increase target. It also outlines the multifaceted impacts of climate change, including extreme weather events, sea level rise, and effects on food security and health.

Which year was ranked as the 6th warmest year, according to the transcript?

• 2018

• 2015

• 2013

• 2010

What is the primary cause of global warming as mentioned in the transcript?

• Solar variations

• Human activities

• Volcanic eruptions

• Natural climate cycles

Which greenhouse gas is most commonly associated with climate change?

• Ozone

• Nitrous oxide

• Carbon dioxide

• Methane

What is the target limit for global temperature increase to avoid severe impacts?

• 2 degrees

• 1 degree

• 3 degrees

• 4 degrees

How does climate change impact food security?

• By reducing pest infestations

• By affecting precipitation patterns

• By stabilizing weather patterns

• By increasing crop yields