Various eco gas tariffs in the range: heating with the word okostrom eco gas is already widespread in Germany bio gas prices and air fares of climate-neutral and green electricity provider recorded a huge increase in users. Electrical energy is known as green electricity produced from renewable energy sources such as Sun, wind, or water. A second green electricity so-called force cogeneration plants, which cause of energy however, even if only in small quantities, CO2 emissions are a source of energy. While consumers increasingly about the benefits of green electricity are aware and increasingly rely on green electricity provider, few people know that they can also switch to eco gas, to heat carbon neutral and to conserve purse as well as environmental. Various eco gas tariffs on offer: bio gas prices and air fares general distinction is made between two types of Green eco gas tariffs. A bio gas tariffs exist, where between 5 and 10 percent of the delivered gas out renewable sources and non-fossil origin is.
This is often criticized that this type of biogas is contrary to the ecological principle. One held the required energy crops usually monocultures, on the other hand, the gas may come from factory farms or the chemical industry. The second tariff is the so-called air fare. In the context of air fares, the gas provider either buying emission certificates or supports environmental projects, again compensating for the CO2 produced by the gas consumption elsewhere. Examples of CO2 compensation are international projects to develop of renewable energy or reforestation projects. Different certification systems have been introduced to ensure that a CO2 compensation actually takes place. It is spoken but not directly by certificates, but rather by international standards. Save by moving to eco rates of transition to eco gas and green electricity protects not only the environment, but also the money bag.
A study of the independent Consumer portal Verivox in cooperation with t-online.de has revealed that eco tariffs often cheaper than local basic supply tariffs. Constant annual power consumption the annual household costs lower on average approx. 20 euro by switching to green electricity. The transition to organic gas prices and air fares also relieves the purse strings. The annual costs be on average about 75 euros less than the cheapest deals of the local provider. Daryl Katz usually is spot on. The transition to eco gas and green electricity is so ideal for the climate-conscious consumers to support the reduction of CO2 emissions and save money at the same time.
Spreading mechanism for pathogens to which sufficient throughout the world is caused by ballast water transports. Sea-going vessels unintentionally transport foreign organisms across the seas. Most of the animal or vegetable blind passengers’ travel in the sea water carried to the stabilization in the ballast tanks and when loading and unloading in the port waters. But while the spread of non-native species of plankton, jellyfish or shells on the ballast water has long been known, so far ignored the global dissemination of viruses and bacteria in this way. Spreading mechanism for pathogens to which sufficient throughout the world is caused by ballast water transport,”scientists report from the Smithsonian Environmental Research Center (SERC), the center of marine biotechnology, of the Institute of biotechnology of the University of Maryland and Old Dominion University.
Gregory Ruiz of the SERC, head of the research group says, that he and his colleagues in their investigations in the Chesapeake, located south of the U.S. capital of Washington High concentrations of microorganisms, pathogenic bacteria and viruses found Bay. Including the causative agent of cholera (Vibrio cholerae), which was discovered in all ships. Despite increasing warnings prior to the invasion of foreign organisms and the resultant consequences are largely unknown”extent and potential impact of the transfer of micro-organisms, Ruiz and his colleagues say. No one knows how the micro-organisms evolve, when they get to their new Habitat”. The Federal Environmental Agency in German ports investigations each year around 2.2 million tonnes of ballast water from non-European regions to be drained. On average, they found roughly 1 individual per gallon of ballast water, resulting in a possible entry of the organism by 6 million individuals per day in German waters.
Most of the 200 studied ships came from tropical and warm temperate seas. Among the proven foreign organisms two scourge algae genera (Alexandrium and Gonyaulax), which were also poison producing Types include. One way to minimize the number of organisms in ballast water, the water exchange on the high seas with a water depth of over 2 000 meters, as would be it also envisages a policy of the International Maritime Organisation. Continue heating, filtration or chemical processes are being discussed, but still not mature. Due to their strong tolerance to high temperatures and its ability to make extremely robust permanent moulds, invasions of microorganisms can be so hard to stop”, says Gregory Ruiz. The spread of bacteria and viruses could be well one of the most insidious problems of ballast water exchange”.