Maine Public Broadcasting: When it comes to communicating climate change, there can be a thin line between making things seem completely hopeless in the world and making adaptation and even mitigation seem possible.
New research from the University of Maine finds that there is one way to engage people on the subject: give them an estimated date for what's known as "climate departure." That's a crucial benchmark, meaning the warmest day of each year will be as warm or warmer going forward.
The study of about 400 people...