Partly this has to do with changes in ocean circulation taking warmer water deeper and partly as the result of the southern hemisphere having
less land mass and more ocean — where the ocean has a higher thermal inertia, meaning that it takes longer for those waters to warm.
Temperatures are considerably more volatile in the Northern Hemisphere, an expected result because there's considerably
less land mass in the South to add complexity to weather systems.
Not exact matches
To put the figures into perspective, even if England's urban areas were expanded by ten per cent, this could be achieved by only using
less than one per cent of the total
land mass.
The NYPD said in a statement that «crime in city parks is
less than 1 % of all reported crime in New York City,» while «City parks represent 14 % of New York City
land mass, which makes them one of the safest places in the city and the country.»
So one interesting factoid in the article is that although that huge
land mass that we are talking about seems just, you know, mind boggling, according to the article, it's actually
less land [than] that's [what's] required to run 300 equivalent energy output coal plants.
The argument is that the increased separation of the Antarctic
land mass from South America led to the creation of the powerful Antarctic Circumpolar Current which acted as a kind of water barrier and effectively blocked the warmer,
less salty waters from the North Atlantic and Central Pacific from moving southwards towards the Antarctic
land mass leading to the isolation of the Antarctic
land mass and lowered temperatures which allowed the ice sheets to form.
If these polar continents lose a mile or more of ice from their
land surface, there will be
less mass, and so some of the water now attracted to those polar
land masses will dissipate, and go elsewhere.
In northern latitudes the reverse is happening —
land is rising after being liberated from the
mass of the ice sheets, again normally by
less than 1mm / yr, but in places over 5mm / yr (Peltier et al. 2015).
Scientists said the fossils will help fill in important gaps about how dinosaurs evolved in Africa during a period when the continents had neared the end of their shift from a single giant
land mass to where they are, more or
less, today.
The reality is that Bali is perfectly safe to travel even in case the volcano erupts, except for a very small area around Mount Agung which represents
less than 5 % of the
land mass of the Island.
If you do half board, some islands have other eating options, though many of the nicest resorts take up the entire
land mass, so you'll end up buying food at the resort or just eating
less frequently.
Which may help explain how it has managed to pack such a huge creative punch (including more than 40 galleries) into a
less - than -10-mile
mass of
land.
bozzza - The differences in the Arctic are perhaps 1/4 the ocean thermal
mass as global ocean averages, small overall size (the smallest ocean), being almost surrounded by
land (which warms faster), more limited liquid interchanges due to bottlenecking than the Antarctic, and very importantly considerable susceptibility to positive albedo feedbacks; as
less summer ice is present given current trends, solar energy absorbed by the Arctic ocean goes up very rapidly.
The Antarctic Vortex is larger, stronger and more stable than its counterpart to the north partially due to
less disturbance from the
land mass below.
I would hope that this is apparent to readers without further explanation from me here by virtue of obviously greater
land mass areas as one moves northwards and to a
lesser extent southwards from the equator.
Although urban areas occupy
less than 1 % of China's
land mass, the majority of China's observing stations are situated in proximity to urban areas, and thus some of the recorded warming is undoubtedly the consequence of rapid urban development, particularly since the late 1970s.
The MWP is better explained by the Arctic Amplification effect whereas northern hemisphere warming is amplified due to faster thermal response to climate forcing due to greater
land mass and
less ocean
mass; compared to the southern hemisphere which is largely water (which has a slower thermal inertial response to climate forcings).
Satellite readings respond quickly to ENSO episodes while the surface response both lags and is spread over a longer period, and is therefore generally
less extreme (this is because the surface is moderated by oceans and
land masses which the LT atmosphere is not).
When a positive forcing is applied to the northern hemisphere,
less energy is transfer to the south since the atmosphere has lower resistance to heat loss and the
land has
less thermal
mass to retain heat to buffer the loss.
The work, published in Proceedings of the National Academy of Sciences, shows that 70 % of the world's languages occur in the world's 35 biodiversity hotspots and in 5 wilderness areas, with a total area
less than one - quarter of the Earth's
land mass.
Most of the Nation
Less Than Three Feet Above Sea Level To put all of this in perspective, Tuvalu has a population of about 12,000 people (only Vatican City and Nauru have fewer people) and has a total
land mass of just 10 square miles in size, spread out over several islands.
This
land area, representing about 2 % of the Antarctic
land mass and even
less of its total ice sheet, is expected to warm and lose ice while the other 98 % gains ice.
The USDA home loan is offered to applicants in
less - dense neighborhoods across the U.S. Eligibility is location - based, but a surprising 97 % of the U.S.
land mass is USDA - approved.