Climate Debrief

Episode 39: The Science of CO₂ and Plant Growth with Rob Louw Part 3 | Climate Debrief Video

Climate Debrief

Show Notes

Part 3: Rob Louw joins Angela Wheeler on Climate Debrief to explore the science of photosynthesis and the essential role carbon dioxide plays in plant life. He examines how atmospheric CO₂ has changed throughout Earth’s geological history and how plants adapted to lower concentrations over time.

More from Climate Debrief

Oct 14, 2026

Part 2: Rob Louw joins Angela Wheeler on Climate Debrief to explore the science of photosynthesis and the essential role carbon dioxide plays in plant life. He examines how atmospheric CO₂ has changed throughout Earth’s geological history and how plants adapted to lower concentrations over time.

Oct 7, 2026

Part 1: Rob Louw joins Angela Wheeler on Climate Debrief to explore the science of photosynthesis and the essential role carbon dioxide plays in plant life. He examines how atmospheric CO₂ has changed throughout Earth’s geological history and how plants adapted to lower concentrations over time.

Sep 30, 2026

Vijay Jayaraj joins Angela Wheeler on Climate Debrief to examine the history of the modern environmental movement and the rise of today’s climate crisis narrative. Drawing on historical and environmental data, he challenges claims about worsening extreme weather, wildfires, droughts, and heat while highlighting improvements in human life expectancy, agriculture, and global greening. Jayraj argues that CO₂ has benefited plant growth and that humanity has become increasingly capable of adapting to environmental challenges. His central message is simple: look beyond the narrative, examine the data, and ask what the evidence actually shows.

Sep 23, 2026

Vijay Jayaraj joins Angela Wheeler on Climate Debrief to examine the history of the modern environmental movement and the rise of today’s climate crisis narrative. Drawing on historical and environmental data, he challenges claims about worsening extreme weather, wildfires, droughts, and heat while highlighting improvements in human life expectancy, agriculture, and global greening. Jayraj argues that CO₂ has benefited plant growth and that humanity has become increasingly capable of adapting to environmental challenges. His central message is simple: look beyond the narrative, examine the data, and ask what the evidence actually shows.

Sep 16, 2026

Part 3: Dr. Frits Byron Soepyan joins Angela Wheeler to examine claims about extreme weather, sea levels, ocean temperatures, and ocean acidification. He discusses historical trends in hurricanes, tornadoes, ice, sea levels, and ocean temperatures, arguing that many of these changes reflect natural variability rather than a climate crisis.

See all episodes →