By John Ivanko •
July 2, 2008
Like this post? Subscribe to our RSS feed and stay up to date.
Like the rest of nature that evolves remarkably to stresses in the environment, people will be able to adapt to high gas prices. Really. In many parts of Europe, people are paying upwards of $7 - $8/gallon of gas.
Things will change here in the USA. These changes will sometimes more difficult for some than others. More of us are already using public transportation, riding bikes — even moving closer to where we work or pressuring employers to offer flextime (to avoid rush hours) or telecommuting from home. In part thanks to the mushrooming energy costs, how much of business was done in the period of relatively inexpensive oil and other fossil fuels will morph into a new model of business model where energy costs are front and center.
Another trend: the explosion of people starting their own green business as an ecopreneur, operating their business without destroying the planet or exploiting people. Energy conservation and efficiency are often the very DNA of these enterprises. Eventually, the politicians in Washington DC might realize that opening up ANWR merely delays the reality that we need to cut our addiction to oil, for climate’s sake. We need to get back to 350 parts per million of carbon dioxide to maintain some degree of climate stability. Burning more oil, coal or natural gas is not the way.
By Nick Chambers •
June 26, 2008
Revetec, a little known company from the Gold Coast region of Australia, may be on to something huge: they’ve created an engine that is 50% smaller, 50% lighter, has 50% lower emissions and is cheaper to manufacture than a conventional internal combustion engine of the same horsepower. Oh yeah, did I mention that it doubles the fuel economy too.
What that means is a car like the 2007 Toyota Yaris, which is rated at 40 mpg on the highway, would get 80 mpg with a Revetec engine.
This isn’t some hoax… They have a prototype which has been attached to an actual vehicle and independently tested to substantiate their claims.
Editor’s note: Think a hybrid car is your only option for achieving significant gas savings? Think again: our friends at Low Impact Living point out several alternatives to investing in a new Prius. This post was originally published on Tuesday, May 27, 2008.
When I filled up my car this weekend with $4.09 gas (choke, gasp, sputter), I was sure glad I have a Toyota Prius and won’t have to fill up for another couple of weeks. But I hear from a lot of folks that they think they can’t afford a hybrid and they have to hang on to their sub-20 MPG cars. That got me to thinking about ways to find affordable hybrid options so folks can save money and reduce their contribution to global warming. Here is what I’ve found.
Buy a used hybrid! The Honda Civic Hybrid is probably your most affordable choice, as they are quite a bit cheaper than my beloved Priuses. (What is the plural of Prius? Priuses? Pri-i?) The Civic Hybrid gets 40-45 MPG and is a great all-around commuter car. I searched and found a 2005 Honda Civic Hybrid with 49,000 miles for $16,000 in Los Angeles. I found a 2006 model in Kansas City with 52,000 miles for $18,000. The only Toyota Prius I could find in LA for under $20K had 79,000 miles on it! You might also try looking for Ford Escape Hybrids– there seem to be many of those available around the country. You can search for used hybrids in your city by clicking here.
The White House has outlined their plan to increase fuel efficiency standards to 35 MPG by 2020, a move that will save Americans an estimated $100 billion in fuel costs.
The mandate was outlined in last year’s energy bill in December, but this proposal gives a boost to the timeline by requiring the mileage of passenger vehicles to average 31.6 MPG by 2015. That’s up from today’s average of 25 MPG (which I can’t help but mentioning is identical to the mileage of the original Model T Ford).
When I sat down with Enterprise Rent-a-Car’s VP of Corporate Responsibility and Communications Pat Farrell, and Christine Conrad, VP of Public Relations, in January, both spent a fair amount of time talking about the company’s large fleet of greener vehicles: hybrids, flex-fuel vehicles, and higher-mileage cars. As a couple of commenters noted on those posts, though, finding the greener car you want may be a challenge. Enterprise’s Dan Miller, general manager for Atlanta, also heard these concerns from their customers (particularly corporate accounts), so he decided to do something about it. Now, Atlanta residents wanting to rent either a hybrid or higher-mileage (28 mpg or higher) vehicle from the company know where to go: one of the area’s four “green” branches.
Each of these branches carries stocks about 100 cars, and about 60% of the vehicles at each branch consist of greener vehicles. In a short call last week, Pat (and colleague Lisa Martini) told me that these branches are not focusing on flex-fuel vehicles, as the fueling infrastructure in Atlanta doesn’t support their widespread use. He also noted that Miller’s decision was based on “the need for green in Atlanta” because of the high amounts of traffic congestion, as well as customer demand for the vehicles. He stressed throughout the call, though, that this was a “grassroots” decision: Enterprise sees itself as a “confederation of local operations (owner Andy Taylor’s phrase), and Miller’s decision reflects any local managers ability to manage his/her fleet to meet local needs. He expects that other regional managers will be watching developments in Atlanta closely.
Ypsilanti, Michigan is in the outlying suburbs of Detroit and is, itself, a city with a long automotive heritage going back to the Tucker Torpedo and Kaiser Motors and extending to a present day Ford assembly plant and the last Hudson dealership in the country and an Automotive Heritage Museum. But now, a local couple have embarked on a different direction towards automobiles, encouraging drivers to embrace a new mindset with a website called DriveSlowly, which they are unveiling for Earth Day.
Despite our hopes and best plans, sometimes we still have to drive. And while that high-end, high-performance hybrid remains out of our budget, we’d still like to do better with the vehicles we have. One way to accomplish that is by just driving a bit more slowly.
By Jennifer Lance •
February 24, 2008
Winner of a Shell sponsored contest and Guinness Book of World Records holder, this 1959 Opel got 376 MPG! At other contests sponsored by Shell, they achieved 49.73 MPG in 1939, 149.95 MPG in 1949 with a 1947 Studebaker, 244.35 MPG in 1968 with a 1959 Fiat 600, and 376.59 MPG in 1973 with this 1959 Opel.
Sources:
Race-cardrivers.com
It’s the only one we have
Treehugger
General Motors says they’re committed to ‘diversifying away from petroleum.’ That sounds like something President Bush would say, but reducing our nation’s dependence on oil was a message repeatedly proffered to me by GM officials throughout the course of the auto show. I’m calling it GM’s grand vision for U.S. transportation energy independence, they call it their ‘Advanced Propulsion Roadmap.’ Either way, GM plans to implement this by investing in a range of new and diverse technologies. It looks something like this:
Increasing Engine Efficiency
The first step is to increase vehicle efficiency and improve emissions by continued advances to the internal combustion engine (ICE). Believe it or not the ICE is still a work in progress. Take ‘cylinder deactivation’ for example, which drops a V6 to a V4 when the extra capacity is unnecessary. One potentially notable technology coming out of the auto show was Ford’s ‘Ecoboost’, which uses gasoline-turbocharged-direct-injection (GTDI) technology to increase fuel efficiency up to 20%. These are diesel engine principles—which are typically 30% more efficient—now being applied to gas models.
Everyone loves new technology, but what about a most basic consideration: vehicle size? This doesn’t seem to be on the radar for several auto manufacturers. It’s not listed on GM’s chart either, even though the Hummer brand announced it will be following that trend (see earlier post on the ‘2nd Greenest Hummer on Earth’).
Start your week off right! Here’s some of the latest news in the world of renewable energy and cleantech:
Ceres has released the first-ever analysis of the climate change practices of the 40 largest world banks. “Corporate Governance and Climate Change: The Banking Sector” ranked banks based on a 14-point checklist that included board of director oversight, management performance, public disclosure, emissions accounting and strategic planning. It found that a growing number of European, U.S. and Japanese banks are setting internal global warming targets, increasing research and elevating lending and financing for clean energy projects. Others, meanwhile, are doing relatively little or nothing. Goldman Sachs topped the investment bank category list while Bear Stearns came in last, and HSBC Holdings topped the diversified banks list with the Bank of China brining up the bottom. You can see more of the highest and lowest ranking institutions here.
And maybe even win some cash. The folks over at PlanetThoughts kicked off their Super-Cars Shout Out Competition today as a way to recognize folks who are contributing to the fight against climate change by driving a high-mileage car.
The concept is simple: according to the contest site,
We all want to do what we can to reduce the global warming gases that get emitted, especially in our own areas of living and working, where we have the most direct influence. To add another dimension, it would be great to congratulate others who are doing something to help the environment.
To offer your congratulations, print off one of the contest’s flyers, place on a high-mileage car you encounter in your day-to-day activities, take a picture, and upload it to PlanetThoughts. The person who uploads the most valid photos wins the contest, and a cash prize of at least $500 (see below). Car owners whose vehicles appear on the site also have a chance at some cash: contact the folks at PT if your car appears in a contest photo, and you’ll be entered into a monthly drawing for $50. The contest runs from today (January 3, 2008) to June 2nd.
Not sure what qualifies as a “high-mileage car?” PT has a list…
