Sentences with phrase «year timescale»
The phrase "year timescale" refers to a period of time that encompasses a whole year. It means considering or looking at events, changes, or processes over the course of one year. Full definition
In the billions of years timescale of the evolutionists I suggest that these precise conditions were, if not frequent, numerous enough to produce a fair number of fossils of all kinds including intermediates.
faith.org.uk
Pegging the increase in cephalopod numbers to any one factor is tough, although the 60 - year timescale points to human influence: Natural ocean cycles are shorter, and so can't be responsible.
While they certainly are consistent with an overall warming trend, there is a reason why cooler heads have long argued that «climate» is best defined on a 30 year timescale given the scope of natural variability.
The fascinating thing that seems to be emerging is, as we look at... the 1,000 - year timescales going back to 183 million years, other past warming events where we get these black mudstones, we find that whatever the starting conditions, amazingly you get the same outcome.
If a threshold is passed, the IPCC (12) gives a > 1,000 - year timescale for GIS collapse.
In my sense, climate scientists superbly ignore the possibility of long, secular cycles that could trigger variability on hundreds of years timescales.
«What I want to do is negotiate a new comprehensive free trade agreement with the European Union,» she said, «to have that negotiated within that two year timescale the treaty has set, and then as part of the ongoing relationship, of course we'll have an implementation period when that is put into place.»
«I make no apology for making sure the party is financially secure, so these reforms are being phased over a five - year timescale.»
«Variations over weeks or months don't really tell you anything about the 1,000 - year timescale that governs hydrogen,» notes Kevin Zahnle, an astronomer at NASA's Ames Research Center in Moffett Field, Calif., who was not involved in the study.
Because these events unfold on billion - year timescales, each pair of galaxies observed by Hubble provides just a snapshot at a particular stage of the collision and merger process.
Large - scale eruptions happen roughly on 25 - million - year timescales; a regional supervolcano could erupt at Yellowstone in the next few thousand.
For example, recent studies show anti-shale gas advocacy groups base arguments around the 20 - year time horizon, while the pro-shale gas community emphasizes the 100 - year timescale, but both metrics are needed to truly understand the short - and long - term impacts shale gas has on the environment.
The researchers liken the 20 - and 100 - year timescales to city - highway vehicle fuel efficiency data.
They eliminated those with orbital radii less than one tenth that of Earth's, because at that distance moon systems might not remain in stable orbits around their planets on billion - year timescales.
Such data may give planners and decision makers a new tool to identify key regions of U.S. coastlines that may be vulnerable to sea level changes on 10 - to 20 - year timescales.
Also, solar cycles, reflected in sunspot counts, are on an 11 year timescale, which clearly can not explain the abrupt climate change occurring.
The contribution to warming by one gram of black carbon is 100 to 2,000 times more than one gram of CO2 on a 100 - year timescale.
Will they roll it out to all vehicles over a 5 - 10 year timescale?
This 5 - year old fund has performed well with returns that have beaten the market in each of the 1 - year, 3 - year and 5 - year timescale.
On the Facebook exhibition page, she continues to post screenshots of existential phrases, things like «million - year timescale» and «this term almost means existing within the cells».
Modeling - based claims (or predictions) about future climate often pertain to trends that can only be unequivocally observed on 10 - year to 100 - year timescales.
A multidecadal (50 - 80 year timescale) pattern of North Atlantic ocean - atmosphere variability whose existence has been argued for based on statistical analyses of observational and proxy climate data, and coupled Atmosphere - Ocean General Circulation Model («AOGCM») simulations.
But please be sure to understand me — I am not claiming that there is no possibility of solar feedbacks affecting the other «forcings» (in fact we are working on ozone feedbacks quite extensively — though they are affected by the irradiance changes on 11 year timescales, not on 22 - year timescales).
Of course, in the climate case, the whole thing is bounded by the creation of the solar system and the sun going poof and is definitely not cyclic in the billions of years timescale.
They're just outside the accuracy in terms of time and height changes that we need to say something about the 100 - year timescale.
Not really, On a 200 to 400 year timescale of warming you would expect warmest years ever in a short instrumental record until you reach what should be «normal».
The individual chapters that make up this book have been thoughtfully selected to cover essentially the full spectrum of options available, and all address the same global problem on a 50 to 100 - year timescale.
It will enhance the ability to predict both anthropogenic and naturally - driven change on 10 - 30 year timescales.
On the 32 - year timescale, however, S / N exceeded 3.9 in all three observational TLT datasets.
According to the ICCT, warming due to black carbon is equivalent to 7 % of the sector's GHG emissions on a 100 - year timescale, but 21 % on a 20 - year time scale.