Rio’s romance with renewable resources
Author and pictures: Kerstin Schnatz
The Brazilian government is trying to make a point, it seems, of just how much it values the use of renewable resources such as corn or sugarcane. Indeed, Brazil is well known as a biofuel-country: The standard blend cars run on consists of up to 25 percent of biofuel for example. Even the Brazilian airline that flew us in bragged about its green commitment in the inflight magazine. The carrier plans to operate a domestic flight on biofuel especially for Rio+20.
Whilst renewable resources may emit less CO2 than fossil fuels, depending on how they are processed and transported, they can of course also create a lot of problems – monocultures, conflict between food and fuel production or soil degradation to name just a few.
DateJune 15, 2012
Tagsbiodiversity, Brazil, conference, conservation, environment, rio de janeiro, Rio+20, sustainable, United Nations