More than six months after a report outlined recommendations for better managing the issue of off-road vehicles damaging swaths of New Jersey state land, including the Pinelands, environmental advocates say they are no closer to a solution. Jason Howell, an activist with the Pinelands Preservation Alliance which commissioned the “New Jersey State Lands Management Report,” said the problem has continued for years. One example of the negative impact the vehicles have had on the land has been evidenced by surveys done by the organization on ponds in the region. “The ponds nearest to the roads had…