Stay Current 2023

The GSS email list (google group) receives “Stay Current” articles (excerpts and links to the source articles). To receive them email gssmail@berkeley.edu with subject line “Join GSS”. Please give your city, state, country, and your school (if you’re a teacher). See also “Stay Current” links in each book’s Contents table. Some news sources limit the […]

TG Life and Climate

{ GSS Teacher Guide Index } { All GSS Books } {} Objectives [] Assessment Guides for each Chapter: 1 – 2 – 3 – 4 – 5 – 6 – 7 – 8 – 9 – 10 – 11 – 12 – 13 Teaching Objectives Life and Climate is about how our atmosphere and climate came to be as they […]

Teacher Guide for GSS

{ To GSS Books } TEACHER GUIDE CONTENTS Introduction 1. Map of the GSS Course 4. How Can I Customize GSS for My Students? 7. How is GSS Related to Science Education Reform? 2. What is Global Systems Science? 5. What Teaching Methods Should I Use? 8. How Was GSS Created? 3. What Will My […]

LC13C. Stay Current—What Does Earth’s Past Tell Us About Our Future?

Staying current for Chapter 13 { Life and Climate Contents } 2023-03-16. Tonga Eruption May Temporarily Push Earth Closer to 1.5°C of Warming. [https://eos.org/articles/tonga-eruption-may-temporarily-push-earth-closer-to-1-5c-of-warming] By J. Besl, Eos/AGU. Excerpt: The underwater eruption of Hunga Tonga–Hunga Ha‘apai sent megatons of water vapor into the stratosphere, contributing to an increase in global warming over the next 5 […]

LC11C. Stay Current—Climate and Human Evolution

Staying current for Chapter 11 { Life and Climate Contents } 2024-01-08. Strong monsoons may have carved a path for early humans out of Africa. [https://www.science.org/content/article/strong-monsoons-may-have-carved-path-early-humans-out-africa] By BRIDGET ALEX, Science. Excerpt: More than 140,000 years ago, East Asia was a much colder, drier place than today—a landscape that likely deterred many African creatures, humans among […]

LC10C. Stay Current—The Ice Ages

Staying current for Chapter 10 { Life and Climate Contents } 2024-11-08. Centennial-Scale Jumps in CO2 Driven by Earth’s Tilt. By Katherine Kornei, Eos/AGU. Excerpt: Human activity is pumping carbon dioxide into Earth’s atmosphere at an unprecedented rate. But centennial-scale increases in atmospheric carbon dioxide—albeit significantly smaller—also persisted in the past. These so-called carbon dioxide jumps […]

LC8C. Stay Current—Highs and Lows Over the Past 750 Million Years

Staying current for Chapter 8 See non-chronological resources (bottom of this page) { Life and Climate Contents } 2024-11-25. Large Igneous Provinces May Have Leaked Cryptic Carbon. By Skyler Ware, Eos/AGU. Excerpt: Massive volcanic eruptions have reshaped Earth and its climate at several points in history. New research suggests that long after these surface eruptions […]

LC7C. Stay Current—Earth’s Shifting Crust

Stay current for chapter 7 { Life and Climate Contents } 2024-11-07. A New View of Deep Earth’s Carbon Emissions. By Saima May Sidik, Eos/AGU. Excerpt: From time to time, when Earth’s tectonic plates shift, the planet emits a long, slow belch of carbon dioxide. In a new modeling study, Müller et al. show how this gas […]

LC6C. Stay Current—How and When Did Complex Life Begin?

Stay current for chapter 6 { Life and Climate Contents } Understanding Evolution – a one-stop source for information on evolution.2019-11-14. Alien genes from bacteria helped plants conquer the land. By Elizabeth Pennisi, Science Magazine.  2024-11-13. Best evidence yet that “Snowball Earth” saw ice cover the entire globe. By Evrim Yazgin, COSMOS. Excerpt: More than 700 million years […]