Ok, I've been meaning to write on this topic for some time now but I've been putting this off. I've collected a lot of thoughts and observations on this topic over the past few months, so it's going to be a long post. This is why I've decided to split it in parts. This way, it will be easier for people to read and will seem less choppy. This is partly based on the advice of a friend whose name I will not reveal, but let's give him a pseudoname, um ... let's call him Capstone.
Anyway, getting back to the topic, the posts will basically be on the following topics:
1. Ecological footprint of life in the U.S. vs. life in India from my own life & those of others I know, as well as general observations.
2. Ecological consciousness in general between people in the U.S. and people in India
So let's get started. Let's talk about energy use.
Commute and transportation - In India, I commute a distance of about 18 kms (~11 miles) to work, which is pretty much the other side of the city of Bangalore and is considered to be an insanely long commute. It ends up that I usually take the bus about half the time and I end up taking my scooter another 40% of the time (usually when I end up waking up late and missing the bus). I also take the car about 10% of the time, with the reason being anything from rain to me having to pick up or drop somebody.
Let's discuss my CO2 contributions. My scooter gets me about 42 kilometers per liter (~98 mpg, although I think I've managed to beat the 100 mpg mark this time around, which I can confirm when I fill up next). The car also gets respectable mileage, about 12.5 kilometers per liter (~30 mpg) in city traffic (and when I mean city traffic, I mean Indian city traffic. It takes slightly more than one hour to complete that 18 kms (that translates to an average speed of 11.65 mph)).
So I commute about 144 km per week (I work four days a week), of which about 58 km is by scooter and another 14 km by car (on average, since I take the car once in slightly more than two weeks). So per week, I use about 1.4 liters of fuel in the scooter and another 1.1 liter of fuel in the car. That comes to a total of 2.5 liters for the whole week! That's about two-thirds of a gallon for commuting to the other side of the city! Even if I never used public transportation and worked five days a week, my fuel consumption would only be only about 6.25 liters per week (or about 1.65 gallons)!!!
Compare this to my second co-op, which at about 40 km (25 miles) and 45 minutes from my house was considered a moderate commute. Even doing this "moderate commute", assuming I would work four days per week there also, I was driving 320 km (200 miles) to and from work. Even with my efficient car that got me on average around 34 mpg during that commute, I was using about 23.6 liters (~6.25 gallons) of fuel per week. That's about 9.5 times how much I am using now!
Now my public transportation route is an exception. I get on in the beginning of the route and my work is one of the last few stops. The buses are part of the new Metro Bus System grid and are timed at half an hour intervals. As a result, they're fairly frequent and reliable and I also almost always get a seat for the entire hour long journey. If this wasn't the case and I had to stand in infrequent buses with packed crowds, I would probably never take public transportation. Even in such a scenario, I would only use a quarter of the gasoline I did in the U.S.
The reasons for this are manyfold. One, we don't have that insane sprawl in India (although the proposed development of Greater Bangalore is worrying me since the leaders seem to be following an American city model rather than the more efficient European one). Anyway, for the moment, an 18 km commute here is insanely long. In the U.S., that would translate to commuting between Haddonfield, NJ and Philadelphia, PA, which is practically commuting next door. If you wanted to travel from Manhattan to JFK International Airport, your distance would be about one and a half times as much as my commute. And I'm talking about northeastern cities that are relatively compact and have good public transportation systems. I don't even want to think about the sprawling cities in the Midwest and South.
But forget the South. I was listening to the Preston and Steve show thru the Magic Thinking Box (to quote Pierre Robert) on WMMR and they had this show on commutes. People were talking about how they commuted to Philadelphia from places like beyond Pottstown, PA which is 65 kilometers one way (40 miles) because they want a bigger house (don't even get me started on the energy waste in those houses). Even Mani will be commuting about 65 kilometers one way (40 miles) to his work place in the middle of nowhere (Eatontown, NJ). At least he has a reason for commuting far, since he wants to live in civilization. At least he has promised me that he will make every endeavor to find people to carpool with and he's bought my car which with his driving style is giving him about 15 kilometers per liter (~36 mpg). And he has also said that he will try to compensate by taking public transportation (which involves getting to the train station, taking a train, and then walking about 2 miles) to his office at least once a week.
Second, with gasoline prices here at Rs. 55.15 per liter (~$4.52 per gallon, even more so when you consider affordability since Rs. 55 is a lot more unafforable than $4.50), people are forced to economize. Motorcycles and scooters here give a minimum of 40 kilometers per liter (94.5 mpg). Some of the new motorbikes such as the
Bajaj Discover are marketed to give as much as 100 kilometers per liter in ideal test conditions, which means they'll give at least 75 kilometers per liter (177 mpg) in road conditions.
Even when it comes to cars, smaller cars are the norm in India. Our car, a 60 hp Maruti Zen (slightly smaller than a Chevy Geo) is considered a respectable small car. A Hyundai Accent in India is considered a midsize car, while in the U.S. it possesses the lowly tag of a subcompact. The Indian market is similar to the European market where blatant extravagance is discouraged. This is the major reason why I feel the need for better fuel economy standards to be mandated in the U.S. I also strongly favor the quadrupling of the gas tax gradually over the next few years (no, Mani, market forces will
not tackle this job effectively). If we can get gas in the U.S. to cost around $4.50 per gallon, people will be forced to buy smaller cars. We can also use that money to build efficient European-style public transportation systems.
These are two reasons why my ecological footprint with regard to commuting is a tiny fraction of what it would be in the U.S. But forget energy use. Let's talk about water use. The city of Bangalore uses about the same amount of water daily as the city of Philadelphia, about 800 million liters per day (211 million gallons per day). Now take into account that Bangalore's population is slightly more than four times that of Philadelphia's population. Even assuming the vast amounts of people in the lower economic classes who would compensate, even the average middle class person's water usage in Bangalore is lesser. In Philadelphia, using crazy amounts of water isn't really a big deal since the water is taken from the Delaware and Schuykill Rivers which are well fed, and returned to the same rivers after treatment. It's a rainy climate in the northeast, so there's really no such thing as a water shortage. In the Northeast, water is plentiful (Bangalore, on the other hand is in a region that is supposed to receive 900 mm of rain annually, but which is dependent on the monsoons which are highly erratic. Water is piped from the Kaveri River over 140 kms away, up an elevational gradient of 400 meters (~1,300 feet)).
However, it really is shocking that people take the same water habits that they had in the northeast to desert places like Phoenix and Las Vegas, or even southern California. I remember that someone we know bought some furniture from someone in Philly. It was raining very heavily that April sunday, and the lady who was selling the furniture told me how she was moving back to Las Vegas to her boyfriend's place and they would be happy there because it was always sunny and they had a really big swimming pool. I bit my tongue to stop myself from saying how disturbing that was. A big pool in a desert climate!!! What are people thinking? It's not just that. Go to
Google Maps and take a satellite look at Phoenix. Move around the city and see how many pools people have in their backyards. Never mind that they're completely destroying their groundwater reserves. The city of Las Vegas has pretty much acquired the rights to about 60% of the underwater reserves in the whole state of Nevada. Does anybody give a thought to what's going to happen 50 or 100 years down the line with this reckless lifestyle?
So would you take this to conclude that Indians are far more ecologically responsible compared to Americans? Well, yes and no. India's ecological footprint is much smaller, obviously as I've detailed above. But this is not through choice and knowledge, but rather through compulsion. Ecological awareness is far more advanced in the U.S., and you can't even compare it with India. Confused? Read Part II.