MELTING OF POLAR ICE CAP

MELTING OF POLAR ICE CAP

 The density of water at zero degrees centigrade is 0.9999 grams per cm. The density of ice at zero degree centigrade is 0.9150. In other words, 1 cc of ice weights only 0.91 gm and hence will displace only 0.915cc of water, when the ice is floating in water. When the ice float, almost the whole of body sinks below the surface of water, expect a small portion projecting above the surface. In the North Pole area, there is no land. The crust of the earth forms a huge bowl filled with seawater and a huge mass of ice floating in it just like an ice cube placed in a bowl of water. The volume of ice submerged below the ice may be almost 9 times more than the icecap which we observe above the surface of water. The molecules covering the underwater portion of the icecap absorb heat from the sea water in which it floats and melt into water. This is a continuous process happening round the clock, allover the year, irrespective of summer or winter. As I have explained in my booklet, the necessary energy is supplied by the earth itself. The role of the Sun which shines only for a limited period is too insignificant to have any impact on this process. As the density of water is more than that of ice, the volume of water generated by the melting of ice is less than that of water originally occupied by the ice block in the ratio 9999:9150. Therefore the sea level will actually  come down because of the melting process. In practice, this may not happen because of the continuous deposition of snow in the polar region which will continuously push down the ice cap.

 A lot has been talked about the rising of sea level because of Global warming. This is a misconception. In some places, the sea level goes up and in other places, it recedes. This phenomenon has been extensively discussed in Milner’s geography.

 My contention can be tested by a simple experiment. Place ice cubes in a tumbler and fill it with water until the water overflows. Leave it until all the ice melts. Watch for any overflow of water during this process.

 I quote from Milner-page-513

 

Excessive summers

In 763 the summer was so hot that the springs dried up.

In 870 the heat was so intense ,that near Worms the reapers dropped dead in the fields.

In 993 and again in 994,it was so hot that the corn and fruits were burnt up.

The year 1000 was so hot and dry ,that, in Germany ,the pools of water disappeared ,and the fish ,being left in the mud ,bred pestilence.

In 1022 the heat was so excessive ,that both men and cattle were struck dead.

In 1130 the earth yawned with drought. Springs and rivers disappeared ,and even the Rhine was dried up in Alsace.

In 1159 not a drop of rain fell in Italy after the month of May.

The year 1171 was extremely hot in Germany.

In 1232 the heat was so great ,especially in Germany, that it is said that eggs were roasted in the sands.

In 1260 ,many of the Hungarian soldiers died of excessive heat at the famous battle fought near Buda.

The consecutive years of 1276 and 1277 were so hot and dry as to occasion a great scarcity of fodder.

The years 1293 and 1294 were extremely hot ;and so were likewise 1303 and 1304,both the Rhine and the Danube having dried up.                    

In 1333 the corn fields and vineyards were burnt up.

The years 1393 and 1394 were excessively hot and dry.

In 1447 the summer was extremely hot.

In the successive years 1473 and 1474 the whole earth seemed on fire. In Hungary , a person might wade across the Danube

The four consecutive years  1538, 1539 ,1540 ,and 1541 were excessively hot ;and the rivers dried up.

In1556 the drought was so great that the springs failed. In England wheat rose from 8 shillings to 53 shillings a quarter.

The years 1615 and 1616 were very dry all over Europe.

In 1646 it was excessively hot.

In1652 the warmth was  very great, the summer being the driest ever known in Scotland. A total eclipse had happened that year, on Monday the 24^th of March,which hence received the appellation of ‘Mirk Monday.’ 

The summer of 1679 was extremely hot.It is related ,that one of the minions tyranny ,who in that calamitous period, harassed the poor Presbyterians in Scotland with captious questions, having asked a shepherd in Fife ,whether the killing of a notorious Sharp, Archbishop of  St.Andrews, which had happened in May,was murder; he replied , that he could not tell, but there had been fine weather ever since.

The year 1700 was excessively warm, and the two following years were of the same description.

In 1718 the weather was extremely hot and dry all over Europe. The air felt so oppressive that all the theatres were shut in Paris. Scarcely any rain fell for the space of nine months and the springs and rivers were dried up. The following year was equally hot. The thermometer at Paris rose to 98 degree Fahrenheit. The grass and corn were quite parched.

In some places the fruit trees blossomed two and three times.

Both the years 1723 and 1724 were dry and hot.

The year 1745 was remarkably warm and dry; but the following year was still hotter insomuch that the grass withered, and the leaves dropped from the trees .Neither rain nor dew fell for several months ; and ,on the continent, prayers were offered up in all the churches to implore the bounty of refreshing showers.

In 1748 the summer was again very warm.

In 1754 it was likewise extremely warm.

The years 1760 and 1761 were both of them remarkably hot, and so was the year 1763.

In 1774 it was excessively hot and dry.

Both the years 1778 and 1779 were warm and very dry.

The year 1788 was also very hot and dry ;and of the same character was 1811 ,famous for its excellent vintage, and distinguished by the appearance of a brilliant comet.