Sentences with phrase «pronounced warming phase»

Not exact matches

Current data are not accurate enough to identify whether warming started earlier in the Southern Hemisphere (SH) or Northern Hemisphere (NH), but a major deglacial feature is the difference between North and South in terms of the magnitude and timing of strong reversals in the warming trend, which are not in phase between the hemispheres and are more pronounced in the NH (Blunier and Brook, 2001).

However that was not my point which was that the ocean surface T's were in general conformity with global (and hence land air T's) up until the ~ 1980 to ~ 1998 warming phase when there is a very pronounced divergence according to Hadley / UEA.

A more frequent or more pronounced negative phase (as observed to a record extent during the very low solar minimum between cycles 23 and 24) is associated with a less active Sun due to warming of the polar stratosphere (more mesospheric ozone descending through the polar vortex).