Greta Thunberg at Davos: 3 straw-man arguments from Twitter & YouTube comments

The 17-year-old climate activist gets a lot of criticism online. Which of those critiques hold water?

CBS News
  • On Tuesday, Thunberg gave a speech at an event in Davos, Switzerland.
  • She mainly spoke about the failure of world leaders to act on climate change.
  • Also speaking at Davos was President Donald Trump, who didn't mention Thunberg by name, but dismissed the "prophets of doom" who are calling for increased climate change policies.
Keep reading

15 inspiring nature words you didn't know you needed

Hundreds more are documented in Robert Macfarlane's Landmarks.

Photo: Ahmed Saeed / Unsplash
  • In Landmarks, Robert Macfarlane revives hundreds of nearly-forgotten words to remind us of our relationship with nature.
  • New dictionaries are deleting nature words while adding technology terms, which Macfarlane states further separates us from the environment.
  • The words we speak shape the reality we understand, making it essential to aptly describe what is happening on the planet.
Keep reading

Michio Kaku: 5 fascinating moments from this 1991 interview

From talking about Schrödinger's cat to nuking the South Pole, this decades-old interview shows why Kaku was born to be a science educator.

Harold Channer
  • Michio Kaku is a theoretical physicist and renowned science communicator.
  • In 1991, he sat down for an hour-long interview in which he discussed climate change, nuclear weapons, human evolution, and more.
  • Kaku is a regular contributor to Big Think.
Keep reading

Tardigrades' kryptonite? Climate change.

Not so indestructible after all.

  • Tardigrades, also known as water bears, are microscopic creatures best known for their ability to withstand a variety of extreme conditions, such as high heat, extreme cold, high pressure, and even the vacuum of space.
  • However, new research shows that the famously durable creatures aren't so robust against the long-term heat of climate change.
  • The findings underscore how fundamentally humans have affected life at every level.
Keep reading

What do people around the world think about climate change?

Global warming appears to be front of mind for people worldwide.

Marcos del Mazo/LightRocket via Getty Images

Climate change is reversible – that's the view of 80% of Chinese people, according to a report from the European Investment Bank (EIB).

Keep reading