Maybe
the opposite of the Ice Age is happening right now.
Not exact matches
As alluded to in our post, one important issue is the possibility that changes in El Nino may have significantly offset
opposite temperature variations in the extratropics, moderating the influence
of the extratropical «Little
Ice Age» and «Medieval Warm Period» on hemispheric or global mean temperatures (e.g. Cobb et al (2003).
Dissimilar to the title, «
Ice Age» is a warm - spirited tale
of a group
of animals so
opposite of each other it leads to a burst
of slapstick hilarity.
The film starred Chris Evans (Captain America) and Tilda Swinton (Trainwreck) as two people on the
opposite sides
of the socio - economic ladder, after a new
ice age forced humanity onto a perpetually moving train in order to survive.
As alluded to in our post, one important issue is the possibility that changes in El Nino may have significantly offset
opposite temperature variations in the extratropics, moderating the influence
of the extratropical «Little
Ice Age» and «Medieval Warm Period» on hemispheric or global mean temperatures (e.g. Cobb et al (2003).
Demonstrate that warming in the past tells us that warming will continue into the future, despite the fact that a very similar trend in the
opposite direction during the middle
of the 20th century convinced so many that we were headed for another
ice age.
Variations in the orbit cause
opposite changes in the intensity
of solar radiation during the summer between the Northern and Southern hemisphere, yet
ice age terminations seem synchronous between hemispheres.
Not only does CO2 lag the temperature changes in the
ice age, but the CO2 feedback is only capable
of explaining 20 % to 40 %
of the total temperature change and, in many timelines, the temperature trends and the CO2 trends are going in the
opposite direction.
Reading up on the history
of the Little
Ice Age, the exact
opposite becomes clear.
Anyway, today we try to explain the exact
opposite: how northern hemisphere
ice ages can quite suddenly weaken — at least in case
of the last one, which had its cold peak around 18,000 years ago, after which atmospheric CO2 levels «suddenly» (over a millennium or so) rose by 30 per cent, and temperatures started to climb closer * to our current Holocene values.
The inference one was supposed to take, perhaps, was the equivalence between the effects
of a few degrees cooling and a few degrees warming: so there would be something akin to the severity
of an
ice -
age with a similar albeit
opposite temperature change.
«By flipping the data
opposite to the interpretation
of Tiljander et al, Mann shows the Little
Ice Age in Finland as being warmer than the MWP, 100 %
opposite to the interpretation
of the authors and the paleoclimate evidence.
[Quite the
opposite effect may be the case: as the area
of ice decreases (as it has been since the last
ice age), so it is likely that the quantity
of ice being melted by the ocean each year decreases, this would reduce a cooling effect on the ocean (entirely independent
of AGW obviously) possible causing lower level temperature rises]