Spillover from Mexico's violent drug war is prompting the Harper government and the Canadian military to become more involved in helping defend the tiny, Central American country of Belize.

A series of internal reports, obtained by The Canadian Press under the access to information law, show the government has quietly increased co-operation with the Commonwealth nation, formerly known as British Honduras.

Canada is providing non-lethal equipment for security services and helping with strategic planning and the training of soldiers.

The documents, all dated from the spring of last year, describe the situation in Belize as deteriorating in the face of ultra-violent drug cartels that are battling not only Mexican and U.S. law enforcement, but each other as well

"Belize is of growing importance to the Canadian government due to the increasingly precarious security situation in Central America, particularly along the Belize-Mexico border," said a March 23, 2012, briefing note prepared for Defence Minister Peter MacKay.

"Following increasing success to counter transnational criminal organizations in Mexico, these organizations have advanced into Belize, bringing with them violence and public insecurity."

'You can count on Canada to continue working with its partners throughout the Americas to continue to come to terms with that problem, prevent drugs from coming into Canada but also prevent these groups from destabilizing regimes.'—Chris Alexander, parliamentary secretary to the minister of defence

Chris Alexander, the parliamentary secretary to the minister of defence, said today that he wasn't aware of any "new forms of engagement" but that Canada had "an agenda of partnership with many countries."

"You can count on Canada to continue working with its partners throughout the Americas to continue to come to terms with that problem, prevent drugs from coming into Canada but also prevent these groups from destabilizing regimes," he said.

The long coastline, coral inlets and dark, gnarled jungles have been a mecca for tourists over the years, but also perfect cover for cocaine smugglers in fast boats coming up from Colombia.

The increasing cartel focus on Belize prompted U.S. President Barack Obama added the country to the so-called "black list" of countries considered major drug-producing states or transit nations for narcotics.

Pressure on police

Both the internal Defence Department reports and U.S. experts on the drug war in Central America say the small Caribbean Sea nation has become an important thoroughfare for South American drug cartels.

"Many of the countries in Central America and the Caribbean are facing increasing worries and in some cases documented pressure on their law enforcement and justice systems from transnational organized crime groups," said Shannon O'Neil, an adjunct fellow for Latin American studies at the U.S.-based Council on Foreign Relations.

"All of these countries will benefit from strengthening their law enforcement institutions — police, courts, and the like — in the face of these threats."

Eric Olson, associate director of Latin American programs at the Washington-based Wilson Centre, agreed and said the success of anti-drug operations in both the U.S. and Mexico has been overplayed.

To some extent, the shift in drug routes has almost as much to do with cartels battling each other and smugglers looking for easier laneways than with better law enforcement, he said.

"The Belizean security forces are over-matched when it comes to the kind of firepower and capacity that the traffickers have," Olson said.

Help with defence review

The coast guard in that country should be a priority for modernization, given the way smuggling patterns have unfolded, he added.

Engagement in the Americas has been an evolving economic and security priority for the Harper government, said defence officials who spoke on condition of anonymity because they weren't authorized to discuss the matter publicly.

The country's minister of defence requested help from Canada when conducting a strategic defence review in 2011 involving the country's more than 1,050 military, coast guard and national police forces, say the internal documents.

Canada's special forces recently delivered a batch of military equipment, including binoculars, combat clothing, helmets, boots, gloves and other gear.

With files from CBC News