I’ve been battling the Organization for Economic Cooperation for years, ever since the Paris-based bureaucracy unveiled its “harmful tax competition” project in the late 1990s. Controlled by Europe’s high-tax welfare states, the OECD wants to prop up the fiscal systems of nations such as Greece and France by hindering the flow of jobs and capital to low-tax jurisdictions.

Guided by a radical theory know as Capital Export Neutrality, the OECD wants to impose global tax rules that would prevent taxpayers from ever having the ability to benefit from better tax law in other jurisdictions. This is why, for instance, the international bureaucrats are anxious to undermine national tax laws – such as America’s favorable treatment of bank deposits from overseas – that enable people to escape onerous tax regimes.

Bolstered by support from the Obama Administration, the OECD now is taking its campaign to the next level. At its Global Tax Forum in Bermuda, which ends later today, the bureaucrats unveiled a new scheme that effectively would result in the creation of something akin to a World Tax Organization.

The vehicle for this effort is a Multilateral Convention on Mutual Administrative Assistance in Tax Matters. This may sound dry and technical, but the OECD wants all nations to participate in this pact, which has existed for a couple of decades but was radically expanded last year to give high-tax governments sweeping new powers to impose bad tax law on income generated in low-tax jurisdictions.

But the real smoking gun is that the OECD has put itself in charge of the “co-ordinating body” that will have enormous powers to interpret the agreement, modify the pact, and resolve disputes – thus giving itself the ability to serve as judge, jury, and executioner.

This is a profoundly dangerous development with all sorts of very troubling implications. Since I’m in Bermuda trying to destabilize this effort, I don’t have time for extensive analysis, but here’s a press release from the Center for Freedom and Prosperity and here are some of my immediate concerns.

1. Higher tax burdens. If high-tax governments succeed is imposing this Multilateral Convention (insert “World Tax Organization” whenever you see that term), tax competition will be undermined and politicians will respond by increasing tax burdens. This is why nations such as France have been pushing this scheme, of course, and why left-wing academics have long dreamed of this type of arrangement.
2. Risk to human rights. Amazingly, the Multilateral Convention is open to repressive regimes, which then would have access to all sorts of sensitive and confidential taxpayer information. Already, the thuggish dictatorship of Azerbaijan has signed up, as well as the unstable nation of Moldova and the corrupt government of Mexico. The implications are grim, including the sale of private data to criminal gangs, the loss of sensitive information to hackers, and the direct misuse of American tax returns.
3. Loss of sovereignty. For all intents and purposes, the Multilateral Convention outlaws certain pro-growth tax policies and discourages others. Equally worrisome, it creates a system allowing foreign tax collectors to cross borders. The Obama Administration has specifically acquiesced to this provision, so perhaps we will soon see corrupt Mexican tax authorities harassing businesses and individuals on American soil.
4. Outlawing tax avoidance. The OECD historically has tried to portray its efforts as a fight against tax evasion, but the Multilateral Convention explicitly talks about “combating tax avoidance.” This should not be a surprise since the Capital Export Neutrality ideology is based on the notion that taxpayers should have zero ability to lower their tax burdens. This means we can fully expect an assault on all forms of tax planning, with American companies almost sure to be among the first to be in the OECD’s crosshairs.

The final insult to injury is that American taxpayers are the biggest funders of the OECD, providing nearly one-fourth of the bureaucracy’s bloated budget. So our tax dollars are being used by OECD bureaucrats (who receive tax-free salaries!) to dream up new ways of increasing our tax burdens. In case you need any additional reasons to despise this bureaucracy, here’s a video detailing its anti-free market activities.

And since I’m recycling some videos, here’s one explaining why tax competition is so important.