Glorianna Davenport looks out at hundreds of acres of protected wetlands that were once her family’s cranberry farms. In her hands are laminated pictures of striking red cranberry bogs fed by razor-straight water channels. It’s hard to believe the land where she stands — full of sinuous streams, wildlife, moss and tall trees — once looked so different.
The land’s transformation, documented through a network of cameras and sensors, offers a playbook for wetland restoration as cranberry farms see slimmer profits from New England to Wisconsin because of climate change and other factors. The crop requires cold winters and plenty of water, but warmer temperatures and longer droughts are challenging harvest seasons.
