You Asked, We Answered!

Transcript for the podcast

We know that atmospheric levels of carbon dioxide have been increasing because we have the data! The story of collecting CO2 data begins in 1958, when a geochemist from the Scripps Institution of Oceanography, Dr. Charles Keeling, started collecting measurements of carbon dioxide in the atmosphere at an observatory located over 11,000 feet in elevation on the Mauna Loa volcano on the big island of Hawaii. These systematic measurements Dr. Keeling started have become the most widely recognized record of human impact on Earth, linking rising levels of carbon dioxide from the burning of fossil fuels to the warming of the planet.

PAESTA President, Laura Guertin brings us her final installment in her PAESTA President's Podcasting Series.   Be sure to listen to her farewell message!

PAESTA President, Laura Guertin brings us her next installment in her PAESTA President's Podcasting Series.   Be sure to listen to hear Laura talk about National Teacher Day and Teacher Appreciation Week!

PAESTA President, Laura Guertin brings us her next installment in her PAESTA President's Podcasting Series.   Be sure to listen to hear Laura talk about Earth Day!

PAESTA President, Laura Guertin brings us her next installment in her PAESTA President's Podcasting Series.   Be sure to listen to hear Laura take us through some of the organizations that highlight women in STEM, in honor of Women's History Month.

PAESTA President, Laura Guertin brings us her next installment in her PAESTA President's Podcasting Series.   Be sure to listen to hear Laura take us through some of the resources linked on the PAESTA website that help us bring the current scientific news stories and discoveries to our students.

PAESTA President, Laura Guertin brings us her next installment in her PAESTA President's Podcasting Series.   Be sure to listen to hear Laura's ideas on New Year's Resolutions for teachers!  And please share yours below!

PAESTA President, Laura Guertin brings us her next installment in her PAESTA President's Podcasting Series.   Be sure to listen to hear Laura's excitement about the PAESTA Award for Teaching Excellence and the 30th PAESTAR!

PAESTA President, Laura Guertin brings us her next installment in her PAESTA President's Podcasting Series.   Be sure to listen to hear Laura's excitement about the PAESTA Award for Teaching Excellence and the 30th PAESTAR!

PAESTA President, Laura Guertin brings us her next installment in her PAESTA President's Podcasting Series.   Be sure to listen to hear Laura's excitement about the PAESTA Conference and Earth Science Week!