New Author Choice for Open Access from AGU journals

AGU journals now offer authors the opportunity to make their articles open for others to read for free. Authors choosing this option pay a fee based on article length and number of figures; these charges are designed to offset the potential loss of subscription income. This new option, called Author Choice, provides unlimited access to the article for all readers from the moment of publication; permission to deposit the PDF version in institutional repositories so long as the repository accepts AGU copyright permissions, and continued copyright protection to prevent unauthorized uses of the author's work