You may find current information about your topic in websites as these tend to be updated frequently. This is "news," and as the word itself indicates, the information is new. Try to locate news sources from reliable sources such as newspapers or magazines that are well established.
What can colleges do to promote sustainability programs on a campus?
Keywords: sustainability programs college campus
Synonyms: advocate recycling university methods
encourage waste reduction college systems
Notice that the key concepts in the research question do not include initial articles or prepositions. Databases are designed to ignore these words.