![Creating a Sustainable Marketing Strategy [Infographic]](https://cdn.searchenginejournal.com/wp-content/uploads/2016/04/0420-Campaigner_Earthday_Infographic.jpg)
Earth Day is just a few days away, which reminds us to show our love for Mother Earth all the time. For digital marketers, though, this event is a great reminder of creating sustainable and long-lasting strategies.
And, one of the great ways to build sustainable marketing strategy is to nurture your email subscribers…
