In a letter sent to lawmakers last week, the Drug Enforcement Agency (DEA) announced plans to make a decision on rescheduling cannabis by mid-2016. The announcement could represent the culmination of a shift in the federal government’s attitude toward cannabis legalization.

Currently, cannabis is a Schedule I narcotic, meaning the government views it as lacking medical benefits and have a high potential for abuse. The rescheduling of cannabis has the potential to open the floodgates for research, including much needed clinical trials.

Derek Peterson, chief executive officer at Terra Tech, a cannabis-focused agriculture company, believes this bodes well for the growth potential of the cannabis industry. “From the perspective of quality and safety standards, I find it unlikely that rescheduling it would negatively impact the degree to which cannabis is examined,” says Peterson. “It’s unnecessarily high position on the DEA drug schedule does nothing but limit the industry’s potential for growth, stall any meaningful pharmaceutical testing and increase law enforcement’s ability to prosecute non-violent drug offenders,” adds Peterson.

The rescheduling could also potentially allow for the prescribing of cannabis for patients. Stephen Goldner, founder of Pinnacle Labs and president of Regulatory Affairs Associates, is hopeful this will lead to a greater shift in public attitude towards cannabis. “The DEA’s announcement is a clear message to all States and possibly even to United Nations policy makers: even the DEA is willing to reconsider cannabis,” says Goldner. “Since the DEA is reconsidering cannabis, state politicians and local police departments can also be flexible and move away from prohibition, towards the regulation of cannabis.”

The rescheduling of cannabis could have a tremendous impact on the growth of the cannabis industry, including more clinical trials, medical research and physician participation. It could also open the door for more federal agency involvement, as the Schedule I status inhibits any EPA research on cannabis pesticide use or FDA guidance on food and drug good manufacturing practices. When reached for comment, the FDA’s press office said they could not speculate on any involvement in the matter.