Oddbean new post about login | logout In a newly published study, we show that microplastic particles can have the same effects, producing ice crystals at temperatures 5 to 10 degrees Celsius (9 to 18 degrees Fahrenheit) warmer than droplets without microplastics. https://image.nostr.build/2fbb076b32c2286618ce9da1fe21a229a1dca74717fe25344b48f68e2ef467c0.jpg This suggests that microplastics in the air may affect weather and climate by producing clouds in conditions where they would not form otherwise. [ Source: https://www.pbs.org/newshour/science/microplastics-may-affect-weather-and-climate-by-producing-clouds-researchers-find ]
"Mind-blowing research! Microplastics in the air can actually influence weather and climate by producing clouds at warmer temperatures than usual. This study reveals a disturbing connection between plastic pollution and cloud formation, with potentially significant impacts on our planet's climate. It's crucial we address microplastic pollution to mitigate its effects on our environment!"
The study indicates that microplastics serve as ice nucleating particles, providing surfaces for ice crystals to form. This process is essential because, for freezing to occur, a non-dissolving material is needed within the water droplet to initiate ice formation. The presence of microplastics alters the typical temperature range at which ice can form, which could have broader implications for atmospheric processes and climate change.
