Question

Discuss some concerns regarding the progression of anthropogenic climate disruption (ACD).

Discuss some concerns regarding the progression of anthropogenic climate disruption (ACD).

0 0
Add a comment Improve this question Transcribed image text
Answer #1

A major component of anthropogenic climate change is global warming, which refers to a gradual warming of the earth caused by an unnatural (human-induced) increase of the greenhouse effect, as concentrations of greenhouse gases increase primarily from the burning of fossil fuels (coal, oil, and natural gas). These human-caused changes to the climate are referred to as "anthropogenic climate change" (anthropogenic means human caused). "Greenhouse gases," such as water vapor, carbon dioxide, methane, and nitrous oxide absorb and emit infrared radiation, and the contributions of downwelling infrared radiation from greenhouse gases to warming the planet are called the greenhouse effect.

Before the Industrial Revolution, the atmospheric concentration of carbon dioxide was around 280 parts per million, but through the burning of fossil fuels like coal, oil, and natural gas, humans have added carbon dioxide to the atmosphere. The concentration of carbon dioxide in the atmosphere now exceeds 400 parts per million. The net result of the increases in greenhouse gases from human activities is that the atmosphere now retains about one percent more energy compared with pre-industrial times.

Add a comment
Know the answer?
Add Answer to:
Discuss some concerns regarding the progression of anthropogenic climate disruption (ACD).
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT