5 Big Questions About Extreme Weather

In August, Hurricane Ida slammed into Louisiana. It was one of the most powerful storms to hit the area in the past 150 years.

Meanwhile, Western states saw high heat and a long drought. That helped spark record wildfires.

Most climate scientists agree that weather events like these are linked to climate change. That’s the gradual change in Earth’s temperature and weather. 

In August, Hurricane Ida slammed into Louisiana. It was one of the most powerful storms to hit the area in the past 150 years.

Meanwhile, Western states saw high heat and a long drought. That helped spark record wildfires.

Most climate scientists agree that weather events like these are connected to climate change. That’s the gradual change in Earth’s temperature and weather.

It's a natural process that's happened throughout history. But most scientists agree that humans play a part in today’s warmer temperatures.

To make energy, we burn fossil fuels. Fossil fuels include coal and oil. They are the remains of plants and animals that lived long ago. Burning fossil fuels releases greenhouse gases. Experts say the increase of these gases has caused Earth’s temperature to rise over time. 

It’s a natural process that’s happened throughout history. But most scientists agree that humans play a part in today’s warmer temperatures. 

To make energy, we burn fossil fuels. Fossil fuels include coal and oil. They are the remains of plants and animals that lived long ago. Burning fossil fuels releases greenhouse gases. Experts say the increase of these gases has caused Earth’s temperature to rise over time.

No! Without greenhouse gases, Earth would be too cold for any life to survive. The gases, such as carbon dioxide, act like a blanket. They trap some of the sun’s heat in the atmosphere, or layer of air around Earth. This process is called the greenhouse effect. 

No! Without greenhouse gases, Earth would be too cold for any life to survive. The gases, such as carbon dioxide, act like a blanket. They trap some of the sun’s heat in the atmosphere. That’s the layer of air around Earth. This process is called the greenhouse effect.

As temperatures rise, more water from Earth’s surface evaporates, or enters the air. That extra water causes heavier rain and flooding in some areas. Other areas get very little rain, causing long droughts.

Scientists say reducing the amount of greenhouse gases could help reduce the effects of climate change. 

As temperatures rise, more water from Earth’s surface evaporates. That means it enters the air. That extra water causes heavier rain and flooding in some areas. Other areas get very little rain. This causes long droughts.

Scientists say cutting the amount of greenhouse gases could help lessen the effects of climate change.