Citizen Scientist                                   in cooperation with   

posts from: Chemtrails


Riding contrails to our future

Airplane contrails have little impact on climate, but, contrails are an interesting surrogate for what clouds may do in the future.

Read More

©2015 Nicholas School of the Environment at Duke University | Box 90328 | Durham, NC 27708
how to contact us > | login to the site > | site disclaimers >

footer nav stuff