These challenges petroleum scarcity, growing instability in the Middle East, and climate change require clear thinking. Some alarmists declare that we need to drastically reduce energy use on a global scale, undermining the global economy.

These challenges petroleum scarcity, growing instability in the Middle East, and climate change require clear thinking.

Not all verbs require an object.

The fiscal position is, by German standards, unacceptable, and public debt at current levels is contrary to the European Union s Stability and Growth Pact and a burden on future generations.

Demographic developments alone require major reforms of social policy.

All of these reforms demand coordination with NATO.

They still require the leadership of great powers.

Change itself accelerates.

Oil spill victims are still craving for justice.

All of that investment requires plans and years of implementation.

RAMhaiti But they all promised change.

Tax evasion has been talked about as a national game but now even citizens seem to demand a change in course.

TAMPA Patients and politicians increasingly demand a cure for cancer.

It also persuasively demonstrates that all the proposed remedies come with significant costs.

Climate change, infectious diseases, terrorism, and other ills that can easily cross borders demand a similar global response.

The rapid changes occurring in the Asia Pacific region demand policies to maximize growth opportunities while minimizing risks. That is why Koichiro Gemba, Japan s foreign minister, has proposed new open and multilayered networks with other Asia Pacific countries.

The rapid changes occurring in the Asia Pacific region demand policies to maximize growth opportunities while minimizing risks.

After a long wait for a response, all the changes were introduced.

And yet changes currently afoot might just turn things around.

But all of the options that might restore competitiveness require real currency depreciation.

Democracies require real debate.

The opponents call for new laws.

A recount was demanded.

And some are holding out for an implosion.

Hard times call for sacrifices.

Everyone knows that these changes ought to be radical, even semi federal.

All the developed economies have undergone profound changes over the last 30 years.

All of these changes will profoundly affect the future of consumer markets.

But did these policy changes come too late?

All of this has radically altered Israel's domestic political map.

All of these changes allowed Internet Explorer 8 to pass the Acid2 test.

Securities laws require that issuers of corporate bonds spell out all possible risks.

The problem is that people do not demand houses they demand habitats.

For all of these promising technologies, governments should be investing in the science and high costs of early stage testing. Without at least partial public financing, the uptake of these new technologies will be slow and uneven.

In fact, patients contributions to that enterprise are no longer minimal, as they supply university and industry with crucial compilations of tissue and associated medical data.

For all of these promising technologies, governments should be investing in the science and high costs of early stage testing.

Consequently, they have increasingly abandoned altruistic participation and are demanding compensation for their tissue.

After having long fought this proposal by specialists and of Jacques Delors, the whole world now calls for a European economic government.

Thus, it never really mattered how one identified the end of a recession, or even whether one had a definition at all.

But rapid change is always unnerving, and not everyone has emerged better off.

All of these trend reversals occurred simultaneously or within a very few months of each other.

They require deep, fundamental changes.

Global challenges require global solutions.

And both require silence of some sort.

Immediate problems require immediate responses.