Anthropogenic causes of climate change by nmsn

To respond at the end of the lesson:

clandestinelines18 — 2024-05-19 15:38:02 UTC

Do you agree with Trump?
Why or why not?
What evidence can you give to back your stand up?

clandestinelines18 — 2024-05-19 15:39:03 UTC

Think-Pair-Share

clandestinelines18 — 2024-05-19 15:45:04 UTC

What is the trend of the global temperature anomaly?
In addition to the general trend, what is striking/interesting to note from the graph?
What does this mean for the earth, and what are your predictions for the near future (i.e. 2050)?

Global temperature anomaly

clandestinelines18 — 2024-05-19 15:48:38 UTC

Global surface temperature anomalies are a description of how the overall average temperature of the surface of the Earth deviates from what is expected.

A positive anomaly means temperatures were warmer than a reference value, while negative anomalies are cooler than that reference value.

Relationship between temperature and carbon dioxide

clandestinelines18 — 2024-05-19 16:02:29 UTC

Group work: layered inference worksheet (on iPad)

clandestinelines18 — 2024-05-19 16:04:40 UTC

clandestinelines18 — 2024-05-19 16:10:33 UTC

GHG assignment

clandestinelines18 — 2024-05-19 16:13:18 UTC

Group 1, 4 & 6: carbon dioxide

Group 2, 5 & 7: methane

Group 3 & 8: nitrous oxide

Instructions

clandestinelines18 — 2024-05-19 16:15:41 UTC

In your groups, research on where/which country has the highest emissions for your assigned greenhouse gas on Climate Trace:

What is your assigned greenhouse gas?
Which country has the highest emissions?
What are its sources?

Present your findings in an infographic and upload it here.

Jarodeth, Kennef, Rebeckah

jael_ng — 2024-05-30 05:40:39 UTC

increasing temperature

peak of positive anomaly is higher than the negative anomaly
anomaly is going to keep increasing and we are going to burn
what is the norm then...

j^2

kwek_jo_ee — 2024-05-30 05:40:55 UTC

the global temperature anomaly displays an increasing trend
there were fluctuations between the 1940s and 1980s.
we predict that the global temperature anomaly will continue increasing in the near future.

Grisna

gillian_lim_xiu_hui1 — 2024-05-30 05:41:17 UTC

In general, the anomalies are increasing
Before 1940, the anomalies are negative, after 1940, the anomalies are positive
we will die, more extreme weather patterns, dont have kids

Jace

steffffaniez — 2024-05-30 05:41:17 UTC

Increasing trend
Started from negative to positive, increase exponentially from 2010 to 2020. Fluctuations around 1940s from positive to negative temperature anomaly.
This means that the earth is warming up at a faster rate and it will become hotter.

Grisna

gillian_lim_xiu_hui1 — 2024-05-30 05:48:04 UTC

amount of CO2 has been increasing from 1880- 2021
positive relationship between temperature and carbon dioxide
dont know if it is causal relationship, does CO2 really cause temperature increase? why is there the funny rabbit (sudden spike)?

J^3S

steffffaniez — 2024-05-30 05:50:01 UTC

What does the data tell me:
Temperature and Carbon dioxide have been increasing since 1880s.
What can I infer:
There is a direct relationship between temperature and carbon dioxide.
What does the data not tell me:
Why is there a relationship between temperature and carbon dioxide. Why does temperature increase when carbon dioxide increase

Jeroden, Kermit, Roché

jael_ng — 2024-05-30 05:50:59 UTC

Definitely tells me:
- Temp and CO2 increasing
- Temp trend is fluctuating, but CO2 trend is steadily rising
There is co-relation, idk about causation.
Is this data true? How did they collect the data? Why does temperature fluctuate? How accurate is the data? Why is the temperature increasing?