Sources Of Energy
Name at least 1 energy source (Clean, Renewable, or not)
Can be Solar, Wind, Water, Bioenergy, coal etc
Why is the world trying to shift to using clean energy?
Because we are trying to reduce the amount of harmful gasses in the atmosphere. Most of the energy right now is not clean (releasing energy).
The world is trying to decrease the amount of non-clean energy used by half before/on 2030
True
What is the UN trying to achieve when making this goal?
A. Ensure healthy lives and promote well-being for all
B. Ensure access to affordable, reliable, sustainable, and modern energy for all
C. Promote sustainable industrialization and foster innovation
D. Conserve and sustainably use the oceans, seas, and marine resources
B - Ensure access to affordable, reliable, sustainable, and modern energy for all
Is Bioenergy (burning organic mass such as crops forestry residues, and organic waste) a clean source of energy? State as well as reason why.
Bioenergy is not clean. While it is renewable, the burning of mass releases greenhouse gasses into the atmosphere, making it a non-clean energy source.
What is the main goal of sustainable energy?
To meet current energy needs without compromising the ability of future generations to meet their own needs.
Sustainable energy sources are limited and cannot be replenished.
False
As of recent global data, approximately how many people still lack access to electricity?
A. 500 million
B. 700 million
C. 1.2 billion
D. 100 million
B- 700 million people APPROX. It has fluctuated between 660 million to 750 million people between the years.
What are the main sources of energy used in the world today?
The main sources of energy include fossil fuels (coal, oil, natural gas), nuclear energy, and renewable sources such as solar, wind, hydropower, geothermal, and biomass
How does sustainable energy contribute to environmental protection?
By reducing greenhouse gas emissions, lowering air and water pollution, and minimizing habitat destruction.
Clean energy technologies always have zero environmental impact.
False
Renewable energy is when the source of energy can be easily/quickly refilled, with an"endless supply. Clean energy is when there is little or no release of greenhouse gasses
How does sustainable energy support economic development?
By creating jobs in renewable energy industries and reducing costs related to health care and environmental damage.
Using clean energy can help improve public health by reducing air pollution
True
Which of the following is considered a renewable energy source?
A) Coal
B) Natural gas
C) Hydropower
D) Nuclear fuel
C - Hydropower
How do you know where to use which source of energy?
Based off location, as well as what the country has lots of (ie:water, sun, wind).
Why is it important to transition from fossil fuels to sustainable energy sources?
Because fossil fuels are finite, contribute to pollution, and cause climate change, while sustainable sources are renewable and cleaner.
Biomass energy comes from organic materials like plants and animal waste.
True
Why is sustainable energy important for the future?
A) It helps reduce environmental damage and conserve resources
B) It is more expensive than traditional energy
C) It relies on burning more fossil fuels
D) It produces more waste than conventional energy
A - It helps reduce environmental damage and conserve resources