High mountain peaks are typically eco friendly destination stops: no people, no trash, no noise. Just a spectacular view of open space, a lot of quiet, and a sense that nature is ever-present and alive. However, as of last week, there's something else ever-present at the top of Mount Everest: 3G.

Responsible Vacation plans are trendy this year, and hotels have taken note. Hard Rock has declared that "green is the new white this holiday season".

According to the UK government, the green travel agenda inspired the rise in Air Passenger Duty (APD).  The air tax was put into effect on November 1st, much to the dismay of many passengers, airlines and travel companies.

Electric taxis could be a common form of transportation for the sustainable traveler in months to come.