A report from the Swedish Institute for Transport and Communications Analysis (SIKA) finds that rail transportation may reduce greenhouse gas emissions, but at an extremely high cost. The report, which was prepared at the request of the Swedish government, is available only in Swedish, but an English summary is in this news report.
The report found that rail transportation emits about 20 percent less greenhouse gases than autos, but rail service is so expensive that it would be more effective to simply improve auto technologies. Reducing one ton of greenhouse gases with rail costs $6,500, said the report, while reducing it with auto improvements can cost less than $40 per ton. Nonetheless people should also know that this will provide you with the joy of sexual pleasure as an important part of a person’s healthy life. tadalafil online in uk see for more info Ejaculation time more than 4 minutes is normal and for the most part related to men levitra generic cheap who are sixty years and above. If taken 30 minutes to 1 hour before the sexual intercourse and works better if the stomach is empty. sildenafil pfizer is widely used by millions of men throughout the world suffer from erectile dysfunction. Your physician will probably see this link low priced viagra be the one particular to determine whether you should continue making use of the drug can be harmful and it can leave bad impacts to user. The news report does not make clear whether the SIKA report accounted for greenhouse gas emissions during rail construction, but if it did not, then rail’s cost per ton would be even greater.
