Climate Change and Clean Energy Sources

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What causes sea levels to rise?

Decrease in water temperature

Melting glaciers and ice sheets on land (correct)

Melting floating ice and icebergs

Increase in atmospheric pressure

What percentage of incoming solar energy is absorbed by Earth's oceans?

64%

11%

20% (correct)

Melting floating ice and icebergs contribute to rising sea levels.

False

Earth's atmosphere absorbs more solar energy than the hydrosphere.

False Signup and view all the answers

Name one human activity that increases the amount of greenhouse gases in the atmosphere.

Burning fossil fuels Signup and view all the answers

What is the name of the program aimed at reducing vehicle emissions?

Drive Clean Signup and view all the answers

The total percentage of incoming solar energy absorbed by Earth is ____%.

89 Signup and view all the answers

The anthropogenic greenhouse effect refers to the warming of the Earth due to __________ activities.

human Signup and view all the answers

Match the sources of greenhouse gases with the activities that contribute to them:

Heating = Use of fossil fuels for warmth Electricity = Power generation from coal and gas Transportation = Emissions from vehicles Industry = Manufacturing processes and waste Signup and view all the answers

Match the following components of Earth's climate system with their descriptions:

Atmosphere = Gaseous layer surrounding Earth Hydrosphere = Total water on Earth Lithosphere = Earth's crust and solid land Biosphere = Regions of Earth inhabited by living things Signup and view all the answers

Which of the following is NOT a source of clean energy?

Natural gas Signup and view all the answers

Which of the following is NOT a source of personal greenhouse gas emissions?

Food Preparation Signup and view all the answers

Rising sea levels are one of the effects of climate change in the Arctic.

True Signup and view all the answers

Using renewable energy sources can help reduce personal greenhouse gas emissions.

True Signup and view all the answers

What was the issuance year of Ontario's Climate Action Plan?

2007 Signup and view all the answers

To reduce environmental impact in agriculture, one might adopt sustainable ______ practices.

farming Signup and view all the answers

Name one step individuals can take to reduce their personal greenhouse gas emissions.

Use public transport Signup and view all the answers

Match the following impacts on climate change with their descriptions:

Rising sea levels = Flooding of coastal regions Loss of habitats = Threats to biodiversity Release of greenhouse gases = Contributing to global warming Changes in ocean currents = Affecting marine ecosystems Signup and view all the answers

One effective way to lower emissions from heating and cooling is to reduce _____ use.

energy Signup and view all the answers

Match the steps to reduce emissions with their descriptions:

Use public transport = Decrease reliance on personal vehicles Recycle and reduce waste = Minimize the amount of trash sent to landfills Buy local and sustainable food = Support local economies and reduce transportation emissions Use renewable energy sources = Adopt energy sources that are replenished naturally Signup and view all the answers

Study Notes

Clean Energy Sources

Biomass, tidal, solar energy, wind energy, hydropower, geothermal
Rising sea levels
Changes in ocean levels
Release in greenhouse gases
Distribution in weather patterns
Loss of habitats
Changes in wildlife
Harmful effects

Risks of Geoengineering

Unexpected damage to environment
Noise
Harmful effects to ecosystem
Ethical concerns

Ontario's Climate Change Plan

The Ontario Climate Action Plan was issued in August 2007
Reduce consumption of waste, increase energy efficiency, use sustainable materials

Steps to reduce industries impact on Climate Change

Adopt sustainable materials
Increase energy efficiency
Reduce consumption waste

Steps for the agriculture Industry

Adopt sustainable farming practices
Improve soil management
Reduce livestock emissions

Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

Description

This quiz explores various clean energy sources and their impacts on climate change, including risks associated with geoengineering and Ontario's Climate Action Plan. Additionally, it covers steps industries and agriculture can take to mitigate their environmental impact. Test your knowledge on sustainable practices and their importance in combating climate change.