Pulp fact: New study says book production is getting greener

The latest report about the publishing industry doesn’t compile sales figures, track the market for fiction or lament the future of reading. It does tell a great deal about books — not what they say, but what they’re made of.

“Environmental Trends and Climate Impacts” is an 86-page summary, printed on 50 percent post-consumer recycled paper and full of charts about fiber, endangered forests and carbon footprints. The news: The book world, which uses up more than 1.5 million metric tons of paper each year, is steadily, if not entirely, finding ways to make production greener.