Sentences with phrase «scientific certainty before»

Waiting for an arbitrary standard of scientific certainty before changing any behavior is an option the world has, one option among many: the «continue as before» option.

Therefore, waiting for more scientific certainty before acting is a mistake, Roe says.

Not exact matches

But, like scientific experiments, when you go into them you don't expect certainty before you start.

The political divide comes with the question of how much additional peer review — and how much scientific certainty — is needed before IRIS assessments are ready for use in making regulations.

Thus waiting for higher levels of scientific certainty could mean that some tipping points will be crossed before they are recognized.

I already figured AGW was happening back in 1990, 5 years before it reached 95 % scientific certainty in 1995 (as did Pope John Paul II, who told us it is everyone's responsibility to solve), and I started reducing my GHGs in cost - effective ways and am saving $ $ hundreds per year without lowering my living standard.

Thus waiting for higher levels of scientific certainty could mean that some tipping points will be crossed before they are recognized.

But if you take the same strategy and follow the reception of uncertainty through the media, such as the CBS broadcast on «Silent Spring,» and in the President's Science Advisory Committee policy documents, in Carson's testimony before Congress, and in the E.P.A.'s ban on DDT, you can witness the same strategy to assert ignorance and risk, and use visceral images to transform scientific uncertainty into a political certainty.

If Dr Curry's scientific position is «there is a considerable amount of uncertainty, therefore we should at least be able to draw some boundaries around them before pushing for a consensus on certainty» (I hope my paraphrase is close to the mark), then advocating for a change in the process of conducting climate science follows logically.

As we have pointed out before, in 1992, the «consensus» was characterised very differently to today, and the UNFCCC agreements proceeded not on the basis of scientific evidence and certainty, but according to the precautionary principle.

As we can see, the Rio Declaration posits a prior relationship with nature before a scientific conception of that relationship, making an institution of the precautionary principle well in advance of putative certainty.

It is even more interesting in the light of Oreskes» claims that scientific certainty on global warming had been achieved well before 1992:

Decision - makers should not wait for scientific certainty of harm before taking preventive action.

Patiently pointing out that all aspects of your crazy theories demand greater certainty than they presently have before being allowed to impair the welfare of mankind does not qualify as «demanding more certainty» — it's the politest way of telling you to buzz off and stop bothering us until you have something that resembles a rigorously scientific case.

This is because the law requires proof of causation only on a balance of probabilities, whereas scientific or medical experts often require a higher degree of certainty before drawing conclusions on causation (p. 330).