Sentences with phrase «considerable uncertainty»

But the scientists involved in recommending the caps for the proposal say that there is still considerable uncertainty in both the estimation of existing whale populations and what constitutes a safe or sustainable target.

However there is still considerable uncertainty about what «social support» actually means when trying to identify moms who may be at risk for postpartum depression.

Accordingly, considerable uncertainty remains about how, when and whether the technology will be adopted.

Finally, there is considerable uncertainty surrounding how existing cryptocurrencies will be treated versus new entrants to the cryptocurrency market.

There is considerable uncertainty over how this aspect of the school funding system will change.

Other crowdfunding sites are not all or nothing, but they can still leave business owners facing considerable uncertainty.

This is likely to cause considerable uncertainty about whether previously decided cases remain good law.

Two decades after that ruling, considerable uncertainty remains around what «the community» regards as unacceptable.

There is considerable uncertainty around this estimate, but the authors say that 38 per cent is a robust minimum value for the estimate.

There is considerable uncertainty surrounding when and what tax reform initiatives will be enacted.

But with many voters still undecided and considerable uncertainty over turnout, the «yes» camp is insisting that a surprise victory is still possible.

It will affect global climate, but there is considerable uncertainty as to how.

This has resulted in considerable uncertainty for third parties in relation to dealings concerning relevant land.41

Too Many Fracking Risks Where fracking is concerned, there remains considerable uncertainty regarding exactly what the impacts of the activity may be.

Newfoundland's brinkmanship is introducing considerable uncertainty into the delicate CETA process.

Yet Clark's position has nevertheless created considerable uncertainty for the project.

While considerable uncertainty exists in predicting just how much climate will change in the future, scientists agree that we are committed to at least some change, likely a minimum of 2 degrees Celsius and perhaps much more, over the next 50 to 100 years.

As noted above, some air pollutants, such as sulphur aerosol, have a significant effect on the climate system, although considerable uncertainties still surround the estimates of anthropogenic aerosol emissions.

Lastly, the Bank has noted considerable uncertainty around geopolitical risks, in particular the ongoing renegotiation of the North American Free Trade Agreement (NAFTA).

The contribution from Antarctica adds up to 180 gigatonnes per year, but there is considerable uncertainty here because changes in the gravity field due to Earth's crust rebounding are less well understood over Antarctica than elsewhere.

However he also said: «The government's decision not to proceed with site blocking regulations in the Digital Economy Act leaves considerable uncertainty about the future.

Considerable uncertainty inevitably surrounds these numbers.

With considerable uncertainty all around the globe, chemical manufacturers must be prepared for swings in their feedstock costs.

Hiding in plain sight Kolodziej says that the work casts considerable uncertainty over sampling results for steroid endocrine disrupters, and suggests that a survey of their breakdown compounds in the environment is now urgently needed.

It also said the international outlook continues to face considerable uncertainty mostly because of geopolitical - and trade - related factors.

His reasoning was that only error (b) had a potentially substantial effect, and that didn't much matter since there was anyway considerable uncertainty in the ocean data that the studies used.

Although mainstream scientists do identify considerable uncertainties in their climate predictions, which are based on computer models, they are increasingly confident that global warming is a serious problem and often say that the uncertainties do not justify inaction.

First, they conclude that there is less uncertainty in TCR than in Equilibrium Climate Sensitivity (ECS), which I suggest supports the proposition that they found considerable uncertainty in the latter.

A recent microtwittering that Eli became involved in made it clear that there is considerable uncertainty amongst the bunnies and lambs about the relation of various letters in the alphabet soup to each other.

The future may yet hold considerable uncertainties — we do not know how Brexit negotiations will pan out or how business and investment will be impacted along the way.

As such, they may give rise to considerable uncertainty post exit day as the courts have to determine whether the distinctions between directly effective provisions of EU law, direct principal EU legislation and direct minor EU legislation have implications when these provisions conflict with each other, or with other principles of UK delegated or primary legislation post exit day.

Morever, it noted that «[e] ven assuming that Mr. Gichuru was aware of his option to refuse the conditions placed upon him and seek a hearing, the impact of such a decision would have been to throw considerable uncertainty on his future career aspirations.