Short Wave

Deer Are Expanding North. That Could Hurt Some Species Like Boreal Caribou

May 3, 2024
Wildlife ecologists are tracking the northward expansion of white-tailed deer in Canada’s boreal forests. They’ve uncovered that climate change is the main driver behind this migration, rather than human land development. This shift poses a threat to local species, particularly the boreal caribou, as increased deer populations can lead to higher predation rates. Tune in to learn more about how these environmental changes are reshaping wildlife dynamics in the region!
Ask episode
AI Snips
Chapters
Transcript
Episode notes
INSIGHT

Plastic Pollution Problem

  • Less than 10% of U.S. plastic waste is recycled, and plastics take decades to decompose.
  • Researchers found a way to embed microbes in plastic to help it break down faster.
ANECDOTE

Microbes Eating Plastic

  • Researchers engineered bacteria to withstand high temperatures and embedded them into polyurethane plastic.
  • In compost, the microbes degraded over 90% of the plastic in five months.
INSIGHT

Growing Food in Space

  • Growing food in space is crucial for future exploration because transporting it from Earth is expensive.
  • Scientists experimented with growing tomatoes, peas, and carrots in simulated Martian soil.
Get the Snipd Podcast app to discover more snips from this episode
Get the app