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New Delhi In an attempt to study global climate change, scientists have been researching new organisms and new data for 200 years that can tell the story of Earth's climate and the signs of climate change.
But, Antarctica is not known for the human population. As a result, the United States and 11 other countries signed the Antarctic Treaty in 1959 to ban military activities and invest in scientific investigations. Since then, more than 40 other countries have joined the agreement and the research station on the continent has grown rapidly.
Recent NASA data show that Antarctica has lost more than 100 cubic kilometers of ice every year since 2002. The Grace satellite confirms that the region is losing ice at an accelerated rate.
The rate of ice loss has tripled since 2012 and has resulted in an overall sea level rise of 0.12 inches (3 millimeters).
The team examined the mass balance of the Antarctic ice sheet from 1992 to 2017 and found that the sea level at the global level was 7.6 millimeters.
Increasing ice melting from Antarctica is driving sea level rise faster than ever before in the last 25 years.
Before 2012, ice loss was at a constant rate of about 83.8 billion tons per year, contributing to sea level rise of about 0.008 inches each year.
In 2013, a scientist launched 20 balloons as part of the BARREL mission to study the electron losses associated with the radiation belt, led by physicist Robyn Millan of Dartmouth College in Hanover.
Experts have thrown a ball every day or every other day in the circumpolar winds that circulate around the pole. It is interesting to note that the balloon floated between three and forty days, measuring the x-rays produced by electrons moving rapidly in the atmosphere.
The researchers launched the last balloon on August 30, 2016 to study how electrons rush into the Earth 's atmosphere.
In total, eight payloads were launched. The team was able to observe parts of the space close to the Earth at the same time as other important missions of NASA.
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