WASHINGTON/NEW YORK--The U.S. Drug Enforcement Administration on Thursday denied requests to stop classifying marijuana as a dangerous drug with no medical use, leaving users and businesses in limbo after many states have legalized it for medical or recreational purposes.
The DEA though did relax certain restrictions on growing marijuana for research purposes.
For decades, marijuana has been listed as a "Schedule I" drug, placing it on par with heroin. The government has repeatedly rejected appeals for reclassification.
"Marijuana shouldn’t be listed as Schedule I," U.S. Representative Earl Blumenauer, a Democrat from Oregon, said in a statement. He said the decision left "patients and marijuana businesses trapped between state and federal laws."
Thursday's DEA decision was a response to a 2011 petition by two former state governors who had urged federal agencies to re-classify marijuana as a drug with accepted medical uses. In a letter to the petitioners, the DEA said it had asked the Department of Health and Human Services for a scientific and medical evaluation.
"HHS concluded that marijuana has a high potential for abuse, has no accepted medical use in the United States, and lacks an acceptable level of safety for use even under medical supervision," the letter said.
That assessment comes amid statistics showing zero overdose deaths due to marijuana each year at a time of an alarming rise of heroin-related deaths in the United States as politicians debate remedies for exploding opioid abuse.