This week, we’ll help keep your face from turning red over your greenery. It’s a seasonal story we know you’ve all been pining for—articifial vs. live Christmas Tree showdown! But before the sparks can fly, we’ll head out to the West Coast to visit a breakwater that is as much a natural sanctuary as it is a tool of human commerce. And to top it off, we’ll regift a story from the archives, as EcoBabble explain why you should stick to poinsetias and take the algea blooms off the table. It’s a special Winter Solstice edition of Terra Informa!