Angelo St-Pierre

PHYS 273-Winter 2020

[Angelo St-Pierre @AngeloStPierre2]

Among the negatives the media mass spreads, there still are some good news we can see from this pandemic. The reduction of vehicle traffic is giving the environment a break, plentiful of governments are subsidizing a great deal of worker salaries and much more. #Lesson12

[Angelo St-Pierre @AngeloStPierre2]

As it is now, global warming is more extreme in the northern hemisphere of the planet. #Lesson12

[Angelo St-Pierre @AngeloStPierre2]

A stabilizing wedge is defined as a carbon-cutting strategy that has the potential to grow from 0 today to avoiding 1 billion tons of carbon emissions per year by 2060. #Lesson12

[Angelo St-Pierre @AngeloStPierre2]

The most important factor in the mitigation of climate change is the reduction of CO2 emissions. #Lesson12

[Angelo St-Pierre @AngeloStPierre2]

Continuing on our current path of CO2 emissions would result in mean global temperature increase by 2100(relative to about 1880) of about 5°C. #Lesson12

[Angelo St-Pierre @AngeloStPierre2]

Climate change related changes in precipitation are predicted to increase precipitations in wet regions. #Lesson12

[Angelo St-Pierre @AngeloStPierre2]

@drouin_jack And nobody should disagree! #Lesson12

[Angelo St-Pierre @AngeloStPierre2]

Still to this day, there are still global regions which have not been affected by climate change yet! #Lesson11

[Angelo St-Pierre @AngeloStPierre2]

Just observing today's weather won't give us confirmation if climate change is the real deal or not. We need to look and study past historical data to give us an better view and understanding! #Lesson11

[Angelo St-Pierre @AngeloStPierre2]

Greenhouse gases absorb much more outgoing radiation from the Earth than incoming radiation from the sun!

[Angelo St-Pierre @AngeloStPierre2]

@adam_oliel I didn't, i thought the main and only impact was the environment!

[Angelo St-Pierre @AngeloStPierre2]

@drouin_jack Absolutely, i do too, nothing but great symbols to enforce better understanding! #Lesson11

[Angelo St-Pierre @AngeloStPierre2]

@drouin_jack @KaterinaPierre Thanks very much for the interesting statement!

[Angelo St-Pierre @AngeloStPierre2]

@mario_phys Totally overwhelming>! #Lesson11

[Angelo St-Pierre @AngeloStPierre2]

@VanessaSciangu1 You are absolutely right, the only form of transportation we can exercise is walking.

[Angelo St-Pierre @AngeloStPierre2]

@JC40095776 Nothing but a true statement! #Lesson11

[Angelo St-Pierre @AngeloStPierre2]

@jasminemela2 Interesting, who would've known!

[Angelo St-Pierre @AngeloStPierre2]

@JC40095776 I did not know that!😮

[Angelo St-Pierre @AngeloStPierre2]

The main pollutant that can contaminate water systems after coal has been burned are called coal ash! #Lesson10

[Angelo St-Pierre @AngeloStPierre2]

Pipelines can have the largest potential for oil spills! #Lesson10