# Criminal conspiracy to steal used cooking oil

> Thieves siphon restaurant oil for biodiesel, revealing waste's hidden value.
- Title: Criminal conspiracy to steal used cooking oil | Shortify
- Summary: Thieves siphon restaurant oil for biodiesel, revealing waste's hidden value. A criminal network stole used cooking oil across 10 states to sell as biodiesel…
- Keywords: used cooking oil, biodiesel, criminal conspiracy, waste value, siphoning, restaurants, interstate, refined oil, waste regimes, waste classification, waste transformation, waste markets
- Source: The Conversation — https://theconversation.com/criminal-conspiracy-to-steal-used-cooking-oil-shows-how-trash-can-become-treasure-292653
- Author: Edward D. Melillo
- Read time: 2 min
- Topics: used cooking oil, biodiesel, criminal conspiracy, waste value, siphoning, restaurants, interstate, refined oil, waste regimes, waste classification, waste transformation, waste markets
## Criminal enterprise
Federal prosecutors described an interstate criminal enterprise with clandestine warehouses, money laundering and stolen goods transported across state lines.
## Stolen cooking oil
The stolen material was not drugs, guns or jewels but leftover cooking oil from restaurants in 10 states.
## Criminal motive
Members drove trucks to restaurants in 10 states, siphoned used cooking oil from collection tanks and transported it to depots for resale.
## Biodiesel value
Used cooking oil has value as it can be refined into biodiesel, making it economically valuable for large-scale criminal operations.
## Waste definition
Historians, anthropologists and geographers increasingly recognize that 'waste' is a category defined by humans, not by physical properties.
## Waste regimes
Scholars in 'discard studies' examine how human decisions determine what is classified as waste and what is kept.
## Nature's cycle
In ecosystems, one organism’s leftovers routinely provide for another’s needs, with no material ever wasted.
## Human waste
Human societies frequently remove unwanted materials from circulation, creating waste that requires decisions about disposal.
## Whey example
Cheesemaking produces whey, which was dumped into waterways until ultrafiltration allowed it to be concentrated into protein supplements.
## Fly ash example
Coal-fired power plants produce fly ash, which was dumped in landfills until it was used in concrete to reduce cement demand.
## Cottonseed oil
Cottonseed oil was once seen as waste but became valuable for soap, cooking and animal feed after manufacturers learned to crush seeds for oil.
## Crisco controversy
Crisco, made from hydrogenated cottonseed oil, was marketed as pure but later linked to heart disease risks from artificial trans fats.
## Sewage sludge
Sewage sludge contains nutrients but also PFAS chemicals, creating a dilemma for recycling waste.
## Waste paradox
The stolen oil shows how waste can become valuable but also create new risks, highlighting the politics of waste valuation.
## Key takeaway

A criminal network stole used cooking oil across 10 states to sell as biodiesel, showing how waste can become valuable but also create new risks.