We are delighted to announce that the theme for this year's Mary Mulvihill award will be 'Life'.馃寧
The award is open to undergraduate and postgraduate students enrolled in an Irish higher education institute at the time of submission.
See below for details猬囷笍
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Despite the advances made in renewable technology, it may be too late for much of the life on this planet. A recent paper published in Nature analysed over 2000 different studies and found human action to be driving biodiversity loss among all species across the planet. 馃У22/31
Perhaps current and past generations have not taken the action which we should have. The question now is, will the children of today and perhaps their children have the courage, political leadership and foresight to change the direction we seem to be going? Lets hope so.馃檹馃У30/31
That bring the story of 'Life' series to an end. Good luck to everyone who entered this year's #MaryMulvihillAward. 馃馃馃
Plagues and other infectious diseases have no doubtfully threatened humans for as long as we have lived with animals, but the first documented epidemic is believed to have occurred in Athens in the year 430BC, killing up to 75, 000 people or 25% of the population. 馃У13/31
Climate simulations suggest that the extinction of the megafauna may have led to a slight increase in global warming, but the growth of agriculture which would later follow could have led to a slight global cooling. Thus the net change being small. 馃У20/31
In the millenia before the industrial revolution, mankind was having an impact on the global environment. The use of fire, spread of agriculture and the extinction of the megafauna are clear examples. 馃У19/31
But all these advances have come at a cost. Up to the beginning of the 1800s, carbon emissions had remained relatively stable. However, since the arrival of the industrial revolution this has changed. 馃У18/31
In the two centuries since we passed the 1 billion people mark, we have seen human population reach 8 billion. Current projections suggest that we will reach 10 billion by the end of the century, before leveling out. 馃У17/31
By AD1, human population is thought to have reached as high 170 million. Excluding a couple of short exceptions, this figure would continue to steadily grow over the next 1700 years reaching 1 billion by the start of the 19th century. 馃У16/31
For most of human history the overall population is believed to have remained low. Possibly even as low as 1 million people, but with the advent of farming, rapid growth began to occur. 馃У15/31
From the Plague of Justinian (541-549 AD, ~ 50 million deaths), to the Black Death (1334-1353 AD,~ 200 million deaths) up to the 100 million people who lost their lives to the Spanish Flu (1918). As we developed, so too did microorganisms. 馃У14/31
Recent research has indicated that an archaic population of a human ancestor contributed between 2 and 19% of the genetic ancestry found in people now living in Western Africa. 馃У5/31










