Sentences with phrase «significant warming trend»

Two periods with no statistical significant warming trends are 1977 to 1985 and 1981 to 1989.

Independent analysis seem to indicate that over last half dozen years, the ocean has shown less warming than the long term trend but nevertheless, a statistically significant warming trend.

They find that, with an enlarged data set that has corrections for bias between drifting buoy data and data taken from ship intakes, as well as extended corrections for water cooling in buckets in the time between being drawn from the sea and being measured, there is a statistically significant warming trend of 0.086 °C per decade over the 1998 - 2012 period.

So there is a warming trend, with a headline value lower than that for the statistically significant warming trend from 1979:

(When reading the WUWT article, remember that a statistically - significant warming trend does not necessarily mean that it is a climate - significant trend.)

In April, the Met Office released figures up to the end of 2010 — an extremely warm year — which meant it was able to say there had been a statistically significant warming trend after 1997, albeit a very small one.

The region is seeing a significant warming trend.

The recent warming has been more pronounced in the Arctic Eurasia than in many other regions on our planet, but Franzke (2012) argues that only one out of 109 temperature records from this region exhibits a significant warming trend.

So people will fight over small differences, even if everyone accepts a significant warming trend.

the trend over the recent 15 - 17 years can't also be statistically distinguished from the multi-decadal, highly statistically significant warming trend, which has been present since about the 1970ies, and 2.

While they only had ten years of data, it was crystal clear there was no significant warming trend.

The lack of a statistically significant warming trend in GMST does not mean that the planet isn't warming, firstly because GMST doesn't include the warming of the oceans (see many posts on ocean heat content) and secondly because a lack of a statistically significant warming trend doesn't mean that it isn't warming, just that it isn't warming at a sufficiently high rate to rule out the possibility of there being no warming over that period.

Michaels:» 21st century has seen no rise in temperature, after all»... There's been no significant warming trend since the fall of 1996.

A statistically significant warming trend is absent across NH landmasses during DJF going back to at least 1987, with either wintertime near - neutral or cooling trends.

However, in our «Urbanization bias» papers (Summary here), we show that urbanization in the U.S. has also introduced a significant warming trend bias into the U.S. temperature estimates.

Maybe Jones meant there was no statistically significant warming trend, because there was a statistically significant cooling trend according to the satellite data;

There is nothing more that needs to be said about this graph, except to have a good laugh at those who claim it does not show a significant warming trend.

If you do it right, which is to look at enough data so you have a chance to observe a significant long - term trend, then you always detect a significant warming trend.»

The problem is the latest reanalysis is from 2005 and there were significant errors uncovered that reveal a significant warming trend.

Both reconstructions show a statistically significant warming trend.

Independent analysis seem to indicate that over last half dozen years, the ocean has shown less warming than the long term trend but nevertheless, a statistically significant warming trend.

Patrick Michaels published a piece in The Washington Times which asserts that «there has been no significant warming trend since the fall of 1996,» and that «it's a pretty good bet that we are going to go nearly a quarter of a century without warming.»

While global mean temperature and tropical Atlantic SSTs show pronounced and statistically significant warming trends (green curves), the U.S. landfalling hurricane record (orange curve) shows no significant increase or decrease.