"NASA could soon be facing an awful choice. The agency, feeling a budgetary squeeze from Congress, might not be able to fund all its robotic planetary exploration missions after next year. This year NASA received $16.9 billion, which may sound like a lot but, once adjusted for inflation, is roughly what the agency got back in 1986. Just $1.27 billion of that budget goes into funding all robotic exploration in the solar system. And most space policy experts don't see that number going up anytime in the near future. In 2014, NASA will put many of its robotic missions through what's known as a senior review. Administrators will have to decide which of its missions will yield the highest scientific return and may recommend canceling some of them."
Action alert!, Division for Planetary Sciences
"This week we are asking each of you to write letters and make phone calls to advocate for planetary science. This DPS members call to action is being coordinated with a simultaneous call to action for the planetary section members of AGU and GSA, so we have many planetary scientists to draw upon. Please participate regardless of whether you think your Members of Congress care about science or are on the "right" committees. What's most important is getting as many people to contact as many Members as possible. And we encourage you to use social media to promote this call to action to help amplify the message and encourage others to act."