What Trees Can Tell Us About Climate Change; Climate Activist Greta Thunberg Calls For Systemic Action; Tree Science At The Morton Arboretum

In this photo taken on Friday, July 26, 2019, Greta Thunberg stands next to Swedish parliament in Stockholm. Thunberg, the Swedish teenager whose social media-savvy brand of eco-activism has inspired tens of thousands of students in Europe to skip classes and protest for faster action against climate change, said Monday, July 29, 2019 that she plans to take her message to America the old-fashioned way: by boat.
In this photo taken on Friday, July 26, 2019, Greta Thunberg stands next to Swedish parliament in Stockholm. Thunberg, the Swedish teenager whose social media-savvy brand of eco-activism has inspired tens of thousands of students in Europe to skip classes and protest for faster action against climate change, said Monday, July 29, 2019 that she plans to take her message to America the old-fashioned way: by boat. David Keyton / AP Photo
In this photo taken on Friday, July 26, 2019, Greta Thunberg stands next to Swedish parliament in Stockholm. Thunberg, the Swedish teenager whose social media-savvy brand of eco-activism has inspired tens of thousands of students in Europe to skip classes and protest for faster action against climate change, said Monday, July 29, 2019 that she plans to take her message to America the old-fashioned way: by boat.
In this photo taken on Friday, July 26, 2019, Greta Thunberg stands next to Swedish parliament in Stockholm. Thunberg, the Swedish teenager whose social media-savvy brand of eco-activism has inspired tens of thousands of students in Europe to skip classes and protest for faster action against climate change, said Monday, July 29, 2019 that she plans to take her message to America the old-fashioned way: by boat. David Keyton / AP Photo

What Trees Can Tell Us About Climate Change; Climate Activist Greta Thunberg Calls For Systemic Action; Tree Science At The Morton Arboretum

On today’s show:

  • Climate change impacts
  • Greta Thunberg
  • Tree science