brewbooks from near Seattle, USA, CC BY-SA 2.0 , Flickr_-_brewbooks_-_Lichen_and_Plants_on_a_rock via Wikimedia Commons

Worried about Sea Level Rise? Look for the Lichens.

3/22/2023 - By┬áIan Rose. One of the great infrastructure challenges of the next few decades is to figure out which coastal sites should be abandoned and which can be saved. Lichens can help. [caption id="attachment_45020" align="alignnone" width="512"] Lichen on rock via Wikimedia Commons[/caption] The clock is ticking for many low-lying coastal areas.… SEE MORE