Archaeologists explore “Pompeiis” in Bulgaria and El Salvador


Pompeii is an archaeological wonder, an entire Roman town preserved by a volcanic eruption. Now archaeologists are investigating two other “Pompeiis” to learn more about the past.

In El Salvador, a team has discovered a village dating to c. 630 AD that was covered in volcanic ash. Joya de Ceren was sealed up so well that archaeologists have been able to examine corn cobs, the logs used to build homes, and even the paths leading through the village and how crops were planted.

Archaeology is generally biased towards big sites, both because they’re easier to find and because it’s easier to get funding to excavate them. Finding a small village that was inhabited by only 100-200 commoners helps us understand how the other half lived. The village has been declared a World Heritage Site.

At the Roman city of Nikopolis ad Istrum in Bulgaria, an archaeological team is working on another “Pompeii”. This Roman city was never buried in a volcanic eruption but it’s so well preserved, scientists make the comparison anyway. An archaeological team is exploring a temple to Cybele, a mother goddess.

I’ve been to Nikopolis ad Istrum and was very impressed. The city was founded by the Emperor Trajan around 101-106 AD. It was a major center of trade and culture until Attila the Hun trashed it in 447 AD. So it goes. Attila wasn’t very thorough and the town soon flourished again under the Byzantines. Today you can walk the streets, see the foundations of many buildings and even spot some of their decoration. You can even trace the sewers, which are a lot less stinky than they used to be.

[Photo courtesy Klearchos Kapoutsis]

Green your summer travel

Environmentalists have had some good news lately. Organizations like Brighter Planet are finding new ways to focus attention on our carbon footprints, the amount of CO2 and other damaging greenhouse gases we emit into the atmosphere. It has all become much more personal, bringing the issue home to us in many ways. With the summer travel season in full swing, whether you are traveling by train, plane or automobile, our vacation is likely to increase our carbon footprint. Climate Action Reserve, a nonprofit that registers and issues carbon offsets, offers five easy and affordable ways to reduce the impact of your summer travel on the planet.

“Once you discover how easy it is to calculate and reduce your carbon footprint this summer, you may find yourself using these tips all year round” says Gary Gero, president of the Climate Action Reserve.

1. One if by air: Calculating the carbon footprint of your trip is the first step to reducing its impact on the environment. If you are traveling by air, you need to factor in the plane and engine type, cargo load, passenger weight and fuel usage. The good news is that many major airlines will do this for you and also offer to offset your flight’s emissions as an add-on to the ticket price. If your airline doesn’t have a carbon offset program, there are easy online calculators to do it yourself, like TRX Travel Analytics.

2. Two if by land: If you’re opting for a road trip instead, you not only need to factor the trip’s total mileage but also your vehicle’s year, make and model when calculating emissions. TerraPass offers an easy-to-use vehicle emissions calculator for that. Then you can balance out your trip’s emissions by purchasing carbon offsets. For a list of reputable offset retailers, visit CRT Marketplace.

3. Low carbon sightseeing: In order to minimize your carbon footprint as much as possible, consider sightseeing by bicycle, public transportation or on foot. And when driving between sites, smart driving practices – like driving at the speed limit and turning down the air conditioner – can increase your car’s fuel efficiency and lower emissions. There are numerous tips on how to use less gas, be a greener driver and save money at DriveSmarterChallenge.org.

4. Greening your hotel stay: Another way to reduce your carbon footprint while on vacation is to choose a hotel that offers its guests green options designed to save energy and reduce emissions, like reusing towels, fewer housekeeping services, soap and shampoo dispensers, guestroom recycling baskets and reduced food-related waste.

5. Keep it local: Vacations and road trips can mean more meals out. Look for seasonal, local options on restaurant menus. Transporting food over long distances requires large quantities of fossil fuels and generates significant carbon emissions. Eating locally grown foods has the added benefit of supporting the local economy and helping family farmers stay in business.

Big companies too, along with non-profit organizations are putting a lot of effort into actually doing something to insure a healthy environment for future generations. Cruise lines are “plugging in” to cleaner shore-side power rather than running their polluting engines in port. Even the United Nations has jumped in, declaring 2011 as the “Year of the Forests” as it encourages nations to take sustainable actions, protecting the planet’s woodlands.

If they can do it, can’t we?

For more information on environmental issues and what you can do to make a positive impact visit the Climate Action Reserve web site and Gadling’s extensive library of articles on this and other related topics.

Flickr photo by

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Photo of the day- Bicycles in Copenhagen

This photo of bicycles in Copenhagen, Denmark shot in June with a Sony DSLR A-700 comes from Flickr user justchuckfl who tells us:

“In Copenhagen, you will see many historical buildings as well as some modern architecture. This image was captured through the window of a tour bus and shows the ever present bicycles that you will see everywhere in Denmark.”

See more of justchuckfl’s Copenhagen photos too, there are a bunch of good ones.

Did you know you can get an idea of how these great Photos of the Day were created by clicking on the device used to capture them? Exif data is a record of the settings a camera used to take a photo or video embedded into the files the camera saves and Flickr displays it for us to see.

Not sure what ISO, aperture, metering and all that photography lingo means? Gadling’s Dana Murph does and breaks it down for us in a series of Travel Photo Tips.

Got an image you’d like to show off to the world? Submit it to the Gadling Group Pool on Flickr. It might just get chosen as a future Photo of the Day.

Couchsurfing: more than just a free place to stay

Here at Gadling we’ve talked a lot about Couchsurfing, a very cool organization where members host each other. It’s an amazing example of how the world can work if you have a bit of kindness and trust. Millions of people have slept for free on millions of couches and made millions of friends in new places. I’ve been a member for a year and I’ve gotten a lot out of it, yet I’ve never once surfed a couch with them.

The two times I’ve used Couchsurfing have been when I’ve come up to Santander in Cantabria in northern Spain to explore the city in anticipation of moving there. Both times my wife was with me and she prefers hotels over couches, so we didn’t try to couchsurf. We both had great Couchsurfing experiences, though.

Before we visited last October I got onto the Couchsurfing Cantabria forum and announced we wanted to meet locals and learn more about life in the city. They organized a party for us and 25 people showed up! We got heaps of restaurant and bar recommendations, an invitation to a hike, and my wife got a list of local yoga studios.

We stayed in touch with the friends we made and this week we visited again. This time we got more suggestions of places to go, my son was introduced to a kid his age, and one of the Couchsurfers turned out to work for a rental agency, just the thing we needed! One well-connected woman is going to hook me up with a writer so I can tap into the local literary scene and a spelunker so I can get back into caving. Thanks to Couchsurfing, we won’t be moving to a city of strangers this September.

Couchsurfing puts you in touch with interesting, open people the world over. If you’re interested in exploring a new place to move there or just to visit, get your free membership and start networking!

Pack like a pro with new travel apps

There are a bunch of packing lists out there which can be helpful for those who do not travel all that much or serve as a checklist for those that do. But those “lists” require having a computer handy or carrying around a paper list like in the olden days before we all went green and stopped printing things. Here are some new apps that can help us pack like a pro.

Saving Grace Travel Packing Aid
– Recently released by Grace Hotels, this app is a packing checklist and reminder tool all in one. Designed to cut the stress out of packing for any vacation, Saving Grace has customized lists for different trip types and activities that can be individually personalized. I like this one because it’s great to have when time runs short right before travel and things have got to be done. The Cost: $0
International Style App – Have your packing lists ready but not sure which outfits to choose from your wardrobe? FashionFreax app will assist you in your styling woes by supplying you with posts of stylish outfits from around the world. This is great for fashionista’s and cross-dressers. Good ‘ol boys from the land of “whatever I have on will be fine” or minimalist packers would never use it. I plan on gifting it to my wife before our next cruise when she says “Help me pack.” Like the whole idea of this? See (loosely) related video Cost:$0

Luggage Tracking App – Avoid accidentally leaving your belongings in the cab or at the airport with the All My Baggage App. With this app, users can quickly and easily manage and check their list of luggage and carry-ons. This one is in lieu of tying a string around your finger or sticking a post-it on your forehead after checking luggage to remember how many bags you have. Supplemental idea: Use that smart phone to take a photo of your luggage all lined up at home before you leave. Later, match photo to bags in hand, compare, note differences. Cost: $0

Flickr photo by twicepix

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