Εμφάνιση αναρτήσεων με ετικέτα Russia. Εμφάνιση όλων των αναρτήσεων
Εμφάνιση αναρτήσεων με ετικέτα Russia. Εμφάνιση όλων των αναρτήσεων

Πέμπτη 19 Φεβρουαρίου 2015

Over 100 tons of space junk fell on Earth in 2014 (NASA)

More than 600 non-operating satellites, used-up stages of rockets and other pieces of space vehicles burnt last year reentering the atmosphere.

According to the American weekly newspaper Space News, the data was reported by NASA to the UN Committee on the peaceful uses of outer space, where the space junk disposition was discussed. 

Specialists estimate that last year's space junk fall was more intense than usual because of high solar activity which raised the atmosphere boundary and made a part of space junk from low orbits approach the Earth’s surface.

According to experts the overall weight of the space junk that entered atmosphere is over 100 tons. It is impossible to find out how many pieces have reached the earth having crossed the dense atmosphere, but it is known that no one suffered from the phenomenon.

According to NASA experts, after the space junk fall the space has become cleaner. They claim that there are fewer 10-cm objects classified as space junk. Meanwhile, the weight of used-up satellites and pieces of orbital platforms has increased from 5 to 6.5 thousand tons over the last 10 years.

Specialists offer different ways of space junk disposition, even such exotic ones as special orbital “vacuum cleaners”. At the same time almost everybody agrees that it is most important for all countries to abide by the rules of the spacecraft usage.
  http://tass.ru/en/non-political/778607
19/2/15
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Παρασκευή 30 Ιανουαρίου 2015

Bulgaria Still Hopeful of South Stream Pipeline

Bulgaria still hopes that the South Stream gas pipeline project will be implemented, Bulgarian President Rosen Plevneliev said Friday...

"We aren't excluding any options [concerning South Stream], because we have not received the official Russian position," Plevneliev said in an interview with the Prague newspaper Lidove noviny.

Plevneliev also indicated that the Bulgarian government is proceeding with the preparatory work for the project's implementation and expressed hope that construction of the gas pipeline would be resumed.

"I hope that the project will eventually get all the necessary construction permits. The Bulgarian position is clear – the project can be implemented only on condition that it will be in compliance with the legal standards of the EU," Bulgarian President emphasized.

The announcement comes at a time when Bulgaria is highly dependent on Russian energy supplies, with about 90 percent of its natural gas coming from Russia.

On December 1, 2014, Russian President Vladimir Putin announced that Russia was abandoning the South Stream gas project.

Among the reasons cited by the president for the project's cancellation, included the "non-constructive" position of the European Commission. Brussels claimed that the project violated the European Union's Third Energy Package, which prohibits the companies simultaneous owning both the gas and the pipeline through which it runs.

On the same day, the head of Russia's energy giant Gazprom Alexei Miller confirmed that the South Stream project had been abandoned, saying that it would be replaced by an alternative pipeline routed through Turkey.

The so-called Turkish Stream will deliver Russian gas to Turkey and customers in South Europe by means of a transit hub on the Turkish-Greek border.
  http://sputniknews.com/europe/20150130/1017566243.html#ixzz3QKXdwYzM

 30/1/15
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Τρίτη 23 Δεκεμβρίου 2014

Russia launches new heavy-class Angara space rocket


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Russia successfully carried out the first test launch of a newest heavy-class Angara A5 rocket on Tuesday.

The rocket was launched at Plesetsk cosmodrome in Russia's northern Arkhangelsk region at 08:57 a.m. Moscow Time (0557 GMT), according to the Defense Ministry press service.


Twelve minutes after the liftoff, the orbiting payload model separated from the third stage.

The Briz-M upper stage would carry the model to the target orbit for payload weight and dimension tests, said the press service.

Russian President Vladimir Putin watched the rocket launch via video.

"This is indeed a great and very important event for our aerospace industry and for Russia in general," Putin said later.

The president added that the Angara A5, using the most advanced technologies, will help place any type of satellites into orbit, for either military or scientific purposes.

"(These satellites) are intended for missile attack early-warning systems, intelligence use, navigation, as well as communications and rebroadcast. It will allow us to further consolidate Russia's security," Interfax news agency quoted Putin as saying.

Angara A5 can be placed into orbit with a payload of 1.5 to 35 tons. The first manned mission using Angara is planned for 2018 from the newly built Vostochny cosmodrome in the Amur region in Russia's Fast East.

Investment in the Angara project has exceeded 3 billion US dollars over the last 20 years.
 Source: Xinhua- globaltimes.cn
23/12/14
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Τετάρτη 17 Δεκεμβρίου 2014

Bulgaria to send delegation to Moscow to discuss South Stream (reports)

Bulgaria’s Cabinet plans to send a government delegation to Moscow on December 19 to discuss the prospect of reviving the South Stream gas pipeline project, Russian and Bulgarian media quoted Economy Minister Bozhidar Loukarski as saying in Belgrade on December 16, following meetings with Serbian officials.
“Bulgaria never intended to give up on the South Stream project and would like to hear the official position of the Russian Energy minister on it,” he is quoted as saying. He also said that the pipeline could be brought in line with the EU regulations, although it remains unclear to what extent Russia is willing to do so, given that EU rules were one of the main obstacles cited by Russian president Vladimir Putin when he announced the project’s cancellation in Ankara on December 1.

It is unclear, also, whether Russia has agreed on holding such a meeting, with Russian news agency Itar-Tass reporting on December 17, citing unnamed sources familiar with the situation, that Russian energy minister Alexander Novak was still deliberating on the issue of a meeting..........http://sofiaglobe.com/2014/12/17/bulgaria-to-send-delegation-to-moscow-to-discuss-south-stream-reports/

17/12/14
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Τρίτη 9 Δεκεμβρίου 2014

Bulgaria, Greece, Romania to Develop Regional Gas Infrastructure

Bulgaria, Greece, and Romania have signed a contract on cooperation in the development of regional gas infrastructure.

The contract was signed Tuesday by the energy ministers of the three countries.


In February 2011, the EU decided that each Member State had to have at least two sources of natural gas and electricity by 2014 in order to be able to cope with a cut-off of Russian supplies.

Romania still lacks a connection to Bulgaria’s gas grid, despite the fact that a project for the construction of a gas pipeline between Giurgiu and Ruse has been available for years, according to reports of the BGNES news agency.

The gas pipeline, evaluated at around EUR 24 M, is to be completed by 2016.

Romania’s gas transmission grid is connected to those of Hungary and Moldova.

In the case of a suspension of imports from Russia, however, it will not be able to make up for the losses through these connections because the gas imports from Hungary are negligible and the pipeline to Moldova is used for exports.

[novinite.com]
9/12/14

Δευτέρα 1 Δεκεμβρίου 2014

Russia-Turkey relations in energy sector rise to strategic level. Russia will reduce by 6% gas price for Turkish consumers from January 1, 2015

Russian-Turkish relations in the energy sector have raised to strategic level, Russian President Vladimir Putin said after talks with his Turkish counterpart Recep Tayyip Erdogan.
Russia will increase gas supplies to the Turkish market by 3 billion cubic meters under the Blue Stream project, Putin said. Russia will reduce by 6% gas price for Turkish consumers from January 1, 2015, Putin said. 

Russia ready to further reduce gas price for Turkey as its strategic partner, Putin noted, adding that the 6% discount on gas price for Turkey is only the first step. The Russia president also said the free trade regime with Turkey is possible.
Putin has vowed the Akkuyu NPP (nuclear power plant) in Turkey will be built in due time, and all safety requirements will be observed. The Akkuyu nuclear plant is being built by Russia’s state-run corporation Rosatom.

South Stream construction

In the current situation, Russia cannot launch the South Stream gas pipeline project, the Russian president noted. However, Russia is ready to build another pipeline transportation system to meet Turkey’s economic needs and create additional gas hub on the border, he stressed. 
  • "If this idea is considered to be expedient, we can create an additional gas hub for consumers in southern Europe in the Turkish territory on the border with Greece,” Putin said.
Putin stressed that the EU's position on South Stream project is not constructive. 
  • Therefore, energy resources will be re-oriented to other regions and to LNG (liquefied natural gas) projects, he added. 
The Russian president also suggested that Bulgaria demands from EU to repay its loss of profit on the South Stream project.
[ itar-tass.com]
1/12/14
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Κυριακή 30 Νοεμβρίου 2014

Turkey nuke plant to last 100 years (Rosatom CEO)

Turkey’s first nuclear power plant to be built on the country’s southern coast will connect Turkey and Russia for at least 100 years, said the plant’s Russian builder, Rosatom.

“We are giving 60 years of guarantee for the Akkuyu nuclear plant, but I’m sure that it will have a lifespan of 80-100 years,” said Rosatom CEO Sergei Kirienko.


“We signed an agreement that undertakes mutual commitments for over 100 years,” he also added, speaking to the media in Moscow on Nov. 29.

Rosatom, Russia’s state-run atomic energy corporation, signed an agreement with Turkey in 2011 to build and operate a four-reactor nuclear power plant in the Mersin province on Turkey’s Mediterranean coast.

“Russia will provide $4 billion from its state budget for this project. We will not reduce the financial support of this project,” Kirienko said.

“Russian and Turkish investors will be preferred at first. The project is expected to draw 50-70 percent of investment. This will happen through investors mostly, not bank loans,” he added.

Training support

The Akkuyu plant, which is a sister project to Russia’s Novovoronezh plant in Voronezh Oblast, central Russia, will require $22 billion with construction beginning in 2016 and it becoming operational in 2020.


Kirienko said the use of Russian expertise and technology for Turkey’s first nuclear power plant is a sign of “trust” for Russia, adding that the plant is significant for the strategic cooperation between the two countries, while it will contribute to Turkey’s energy needs.

Recalling that Russia is giving nuclear energy training to 250 Turkish experts, Kirienko emphasized that Russia will help Turkey with the technical and infrastructural aspects. 

 [hurriyetdailynews.com]
30/11/14
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Πέμπτη 27 Νοεμβρίου 2014

Russian divers plan to reach 100-meter depth in Antarctica

An expedition to the Antarctica started out in Russia on Thursday with divers from the Republic of Tatarstan who plan to dive to a 100-meter depth near the Antarctic coast.
The expedition is organized by the Russian Geographical Society.

The press secretary of the society’s Tatarstan organization, Alina Iskanderova, told TASS that it would be another stage of the Cold Pole project to study Far North, Arctic and Antarctic water environment systems and work out methods for diving under extreme conditions.

The first two stages were devoted to the study of the unique Russian Arctic lakes Labynkyr and Vorota in Yakutia.

Expedition members plan to dive to a depth of 100 metres, which has not ever been done by anybody. In the region, 20-meter diving is considered safe. Divers will take samples of water at the depth to study micro organisms,” the press secretary said.
http://en.itar-tass.com/non-political/763923
27/11/14
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Τετάρτη 26 Νοεμβρίου 2014

Question of gas supplies from Russia to be settled soon (Ukrainian energy minister)

The question of natural gas supplies from Russia will be resolved in the near future, Energy and Coal Industry Minister Yury Prodan has told the media.

“I believe that this year there will be gas supplies from Russia. A rather serious drop in air temperatures is due, so more than 100 million cubic meters will be taken out of the underground storages. I believe that the question of supplies will be resolved in the near future,” Prodan said.

Asked about the date when supplies might begin he speculated that supplies of gas from Russia would be quite possible in December.

As it was stated earlier, Ukraine plans to import up to 1.5 billion cubic meters of natural gas by the end of this year.

[en.itar-tass.com]
26/11/14
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Τρίτη 25 Νοεμβρίου 2014

Turkey’s energy minister to negotiate gas discount with Russia ahead of Putin’s Ankara visit

Turkish Energy Minister Taner Yıldız is expected to meet Gazprom Deputy Chairman Alexander Medvedev to discuss a potential revision of gas prices from Russia to Turkey Nov. 25, ahead of Russian President Vladimir Putin’s visit to the country on Dec. 1.

In addition to a potential revision on the price of gas, the two sides are also expected to discuss the rise in capacity of the Blue Stream, a major trans-Black Sea gas pipeline that carries natural gas from Russia into Turkey, according to a source familiar with the situation.

“This is a process. It does not seem possible for us to decrease gas prices. Negotiations over discounts on prices are always tough. We want to have what we deserve,” said a high level official from the Turkish Energy Ministry.

Any possible revision of gas prices will come into effect on Jan. 1.

“A revision may be secured, though it will be hard. Any possible revision will be announced during Putin’s Turkish visit on Dec. 1,” said another source.

Yıldız asked for a discount on the price of gas Turkey buys from Russia during talks with Medvedev at the beginning of October.

Medvedev said they were working on a detailed price package in line with Turkey’s demand for a discount on the price of natural gas. 

hurriyetdailynews.com -Reuters
25/11/14 
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Δευτέρα 24 Νοεμβρίου 2014

Russia to take advantage of global warming (chief of Russian weather service)

The phenomenon of global warming will have its effect on Russia 2.5 times sooner than in the rest of the planet, Alexander Frolov, Chief of the Russian Federal Service for Hydrometeorology and Environmental Monitoring (Rosgydromet) told a TASS-hosted briefing on Monday. 


"Global warming might give certain advantages to Russia — a longer navigation period and a shorter heat supply season, which are very important for Russia because it is the coldest country. Areas where grain and bean crops might be harvested will be considerably enlarged, mostly in western Siberia and in the Urals, and a life comfort zone will be broadened, moving it up to the north," Frolov told the briefing.

"The negative effects of global warming are a growing threat of forest and peat bog fires, and possible breaking of a traditional way of life of the indigenous population of the North. Russia must be prepared to survive under conditions both of water shortages and floods," he said.

Climate on earth has become warmer by 0.7 degrees on the average over a period of ten years, while climate in Russia has warmed by 0.43 degrees in the same period, the expert said.
 [en.itar-tass.com]
24/11/14
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Τετάρτη 19 Νοεμβρίου 2014

Russia first among space junk producers (report)

Russia is occupying a confident first place as the producer of space rubbish orbiting the Earth, says a report published by the Central Research Institute of Mechanical Engineering, a subsidiary of the Russian Space Agency Roscosmos.

Of the 15,900 or so orbital objects classified as space junk, about 6.300 objects were left over by Russia, it says.
All in all, a total of 17,000 manmade objects were orbiting the Earth on October 31, 2014, experts of the institute's ballistic center say. Only 1,300 objects in that number are active-duty space probes.

The rest of objects - carrier rockets, non-operating satellites and debris of various other vehicles - belong to the category of space junk.
  • “Among the active-duty probes, the US grouping consisting of 427 items is the biggest,” the report says. “Russia has 129 probes and China has 123.”
The US has left over 4,570 objects in orbit and China has left about 3,660 objects. http://en.itar-tass.com/non-political/760610
19/11/14
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Δευτέρα 17 Νοεμβρίου 2014

Russia to build its own space station

During the coming years, Russia may begin deploying its own high-latitude space station, Kommersant newspaper wrote with reference to a source close to the administration of the Central Research Institute of Machine Engineering. The construction of the station in orbit, the newspaper wrote, is a key aspect of the project for the development of manned space exploration for the period up to 2050. 

At first, an anonymous source in the Federal Space Agency denied the information, saying that there was neither technical nor financial possibility for the realization of the idea. Later, however, deputy head of the agency Denis Lyskov said that there were "various options" considered. 

The project of the Federal Space Program does not provide for the deployment of a new space station in the years 2017-2019. Roscosmos will not be able to provide resources for such a project while implementing obligations under the project of the International Space Station (ISS), Interfax said with reference to a source in the space agency. "This is simply unfeasible both technically and financially," the source told the agency.
However, deputy head of the Federal Space Agency, Denis Lyskov, told TASS that Roscosmos was indeed considering various options to create a new national space station that could replace the ISS. "We are looking at different options, without being attached to one particular option," he said. Lyskov did not unveil any details of the project.
 
The Kommersant said that the Russian station would be built in the period from 2017 to 2019. The initial configuration will be formed on the basis of a multi-purpose laboratory and node modules, spacecraft OKA-T. Soyuz-MS and MS-Progress will maintain the operation of the station. In 2020-2024, energy and transformed modules used in the lunar program would be developed, the article said. According to Interfax, some orbital modules mentioned in the article were designed to supplement the Russian segment of the ISS.
"Roscosmos, as its leaders have repeatedly stated, is interested in extending the operation of the ISS at least before 2020. The resources for the Russian side to abide by obligations under the ISS program are stipulated in the Roscosmos budget. The project of a separate space station will require a much larger allocation of funds. The fact that they will be assigned in today's tense financial situation is unlikely," said the source......................http://english.pravda.ru/science/tech/17-11-2014/129053-russia_space_station-0/
17/11/14
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Δευτέρα 10 Νοεμβρίου 2014

Manned Space Capsule With Three ISS Astronauts Lands in Kazakhstan

A manned space capsule of Soyuz TMA-13M spacecraft with a crew of three astronauts from the International Space Station (ISS) has landed in Kazakhstan, the Russian Mission Control Center told RIA Novosti Monday.

Maksim Suraev (Roskosmos), Reid Wiseman (National Aeronautics and Space Administration) and Alexander Gerst (European Space Agency) have returned to the Earth and are currently being evacuated from the descent vehicle.


"Space generation" of fruit flies will land together with the crew. They were raised as part of the study on the impact of zero gravity on the development of highly organized forms of life and are of particular value for science.

Soyuz spacecraft carrying a trio of crew members docked automatically with the International Space Station on May 29. A Soyuz-FG rocket carrying the Soyuz TMA-13M capsule blasted off from the Baikonur space center in Kazakhstan.

During their 167-day stay on board the ISS, the astronauts carried out spacewalks and scientific experiments.

(RIA Novosti)
10/11/14
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