Sunday, October 9, 2016

The Catacombs of Odessa

Underneath the city of Odessa, in Ukraine, is an extensive network of tunnels believed to be the largest catacomb system in the world. Largely unmapped and spread haphazardly under the city, the huge maze of underground passages extends for over 2,500 kilometers. If it were laid out in a straight line the tunnels would reach all the way to Paris. Incidentally, Paris is also the place where the world's second largest catacombs are located. But Odessa’s catacombs are five times longer than those in Paris.


Underneath the city of Odessa, in Ukraine, is an extensive network of tunnels believed to be the largest catacomb system in the world. Largely unmapped and spread haphazardly under the city, the huge maze of underground passages extends for over 2,500 kilometers. If it were laid out in a straight line the tunnels would reach all the way to Paris. Incidentally, Paris is also the place where the world's second largest catacombs are located. But Odessa’s catacombs are five times longer than those in Paris.

Mining continued throughout the entire 19th century and into the 20th, until the outbreak of the Russian Revolution of 1917. The mines fell into the hands of criminals and vagabonds who began to use the underground to meet and smuggle goods. At one time these dark and dingy tunnels were even used by slave traders.
When the Nazis arrived in Odessa and began massacring the city’s population, the catacombs served as hiding place for Soviet partisans fighting the axis forces. The hideouts were turned into
comfortable living spaces by the guerilla fighters. There were recreation rooms where men played checkers, chess, or dominoes by candlelight. Rooms for accommodation had shelves cut into the walls where men and women slept. Kitchens were equipped with stoves made of limestone and smoke was vented into empty chambers above. There was even a hospital and an operating theater.
Some of the tunnels have been reconstructed today, allowing visitors to see the exact conditions that the partisans lived in. At the ‘Museum of Partisan Glory’ near Nerubayskoye, there's a kilometer-long section of catacomb neatly arranged with period-costume dummies and rusty WWII weapons.
There are more than a thousand known entrances leading into the mysterious labyrinth filled with hidden caves, where modern explorers routinely discover century-old artifacts such as coins, tools, items of clothing, cooking pots and utensils, rifles from World War II, and old newspapers.
Going into the tunnels without a guide is extremely dangerous. It’s all to easy to wander into the darkness and never return.
Amateur map of a section from the Odessa catacombs.












Yareta, The 3,000 Years Old Plant

These rocks on the highlands of the Andes looks like they are covered with moss. Actually, they are a type of flowing plant known as Yareta and it lives in colonies which can be thousands of years old.

Yareta (Azorella compacta), also known as "Llareta" in Spanish, is a flowering plant that belongs to the family Apiaceae. It grows in the cold Puna grasslands of the Andes in Peru, Bolivia, northern Chile, and western Argentina at altitudes between 3,200 and 4,500 meters, where the wind blows unceasingly and the cold cracks even granite. To survive the extreme conditions, Yareta grows in packs so dense that its stems can take the weight of a human. The plant keeps close to the ground in order to retain as much heat in as possible. This also helps to resist the powerful high altitude wind, which would tear up the roots of any plant. To prevents moisture loss through evaporation the Yareta has wax covered leaves.



Another trick the Yareta has learned to survive the inhospitable mountains of the Andes is to grow 
extremely slowly, almost at a geological pace of 1.5 cm a year. A large blob of Yareta growing on
the rocks can thus be thousands of years old. Many Yaretas are estimated to be over 3,000 years old.

Because the Yareta is dry and dense, it burns well, like peat, and was traditionally harvested for fuel. The amount of yareta being removed had become so significant that it threatened the very existence of the plant. Yareta is now a protected species and being such a slow grower, it has also made it to the endangered list.