Legal & General, an insurer, frets that his promotion is a “potentially damaging concentration of power”.

EU competition authorities had warned that the takeover as constructed would result in damaging concentration in the European market for express delivery.

Moreover, much of the load is at potentially damaging concentrations and is released at the most damaging place, the shoreline.

In many countries, including Australia, it is important to get optimum absorption of rainfall and keyline cultivation does this as well as delaying the potentially damaging concentration of runoff.

The Government's answer to this damaging concentration of ownership and loss of genuine competition need not infringe on the First Amendment, nor put the Government in the role of censor.

Field corn (Zea mays L.) is the most important agricultural crop in the United States, and the major production areas are subjected to potentially damaging concentrations of ozone (O3).

Andrew Simms, at the think tank New Economics Foundation and author of Tescopoly, said: "A small shift in Tesco's market dominance doesn't change the damaging concentration of power in British retail."

Fifth, damaging concentrations of power and exclusivity are totally unacceptable, and the Court of Justice's ruling of 11 July reversing the decision to grant the EU the collective rights to major sporting events is to be welcomed.

Mark Burgess, head of equities for Legal & General, said: “As set out in the Combined Code we believe strongly in the separation of the roles of chairman and chief executive, believing this allows a much needed balance in the boardroom and prevents the potentially damaging concentration of power.