How we put tigers back in our tanks

Further to an earlier post: so how did the New Zealand Government get us folks, happily driving around in natural gas cars with a huge natural-gas network of stations nationally, back into petrol (or gasoline to our American readers) in 1996? Well, there was this ad:

If you’re going to drive a gas guzzler, shouldn’t the birds and the trees know? Sure, you can use LPG and CNG. But they don’t even smell strong. Let ’em feel the power of petrol—good, healthy petrol that really say you’ve arrived. Let your V8 make your winters warmer. There might not be many tigers left out there, but you can stick them in your tank. Petrol. In 91 and 96 octane.

   OK, so there wasn’t that ad. It was pretty easy though: the National Government had been raising the tax on natural gas for a few years. When that didn’t sway New Zealanders from using domestically made natural gas and not depleting our foreign exchange reserves, they plain turned off the tap.
   In 1996, it was announced to all the gas stations that there would be no more CNG. LPG would continue, but the stations—all with the warm, fuzzy names of Shell, BP, Mobil and Caltex (part-owned by Texaco, which forms the Tex in the name)—were somehow hazy about its availability. Panic ensued. We got rid of our gas-powered Ford Sierra. (You could switch between CNG and petrol. Most converted cars since the late 1970s were dual-fuel, since the hybrid term had not been coined for cars then. Can someone please tell me or any New Zealander why the Toyota Prius is novel?)
   As it turned out, there were still plenty of LPG stations around, but by then we were driving around and letting the birds and the trees know.
   These days, you tend to see cab drivers use LPG but preciously few other people. This is a far cry from the 1980s and early 1990s, when natural gas-powered cars were normal. All of a sudden, the Labour Government thinks E10 is revolutionary. E10, in this country, is not revolutionary.
   Since 1996, we now happily pay 50 per cent more for petrol, polluting our environment and using US dollars to do so. Go, petrol! Yay, OPEC, New Zealand politicians love you!