Henrik Svensmark is a Danish physicist who has studied the impact of cosmic rays on cloud formation and climate, for over 30 years.
He hypothesises that cosmic rays influence the sun and, in turn, the sun influence’s Earth’s climate, affecting cloud cover and temperature.
Conversation
In simple terms, he argues that cloud formation is largely misunderstood and that it has a massive effect on Earth’s climate.
Summary
Henrik argues cosmic rays and sunspots drive global warming more than anything else. He has found that cosmic rays increase cloud formation, which cools—and warms—the climate.
Henrik has also discovered a strong link between cosmic ray flux, cloud cover and global temperatures.
In other words, more cosmic rays mean more clouds and more climate change.
His experiments show that cosmic rays boost cloud condensation nuclei formation.
In short, humans do not cause climate change.