Turning waste into energy may seem futuristic, but in this case the future is today. There is currently a high capacity operational waste-to-energy plant in Malaysia.
“K.S. Sivaprasad, an engineer from India, spent four decades perfecting a factory that accepts city trash, dries it, picks out the burnable elements and ignites them to create electricity. His first full-scale plant chews through 700 tons of garbage a day and delivers 5.5 megawatts to the power grid.”
In the U.S., waste-to-energy used to be unregulated and, as you could imagine, quite environmentally harmful. Burning trash, without taking the proper measures, released all sorts of greenhouse gasses into the atmosphere. Over time, the process has become more regulated and environmentally friendly:
“Proponents of WTE technology argue that thermal processing is a form of recycling and that new technologies and EPA regulations have eliminated the odor and air pollution many people connect with the process of incinerating trash. Professor Nickolas J. Themelis, director of the Earth Engineering Center at Columbia University, said he thinks that much of the opposition to creating WTE plants in the city stems from people’s memories of the bad old days.
“At one point New York had 30 municipal incinerators and about 15,000 residential incinerators with no regulation at all. It was a mess,” said Themelis. “There is this kind of animus among people who have been exposed to incinerators in the past. They associate them with black smoke and horrific pollution. But the truth is, those are all gone now. The pollution generated by trucking waste to landfills can’t compare to how little a modern WTE facility produces. The people who oppose these technologies are like the Flat Earth Society, they are holding back progress.”
“Mayor Michael R. Bloomberg announced on Tuesday that the city was looking for a pilot “state of the art facility” that could handle a maximum of 450 tons of trash a day — out of a total of 10,000 tons currently in need of disposal — with plans to double that capacity if successful. The plant, which must be in New York City or no farther than 80 miles away, would be privately built and operated.”
Mr. Sivaprasad wants to expand his operation, not in NYC, but in India.
“Mr. Saxena’s involvement will help the company apply for a grant from the Trade and Development Agency in the United States for the next project that Mr. Sivaprasad would like to build: a plant that would absorb 1,200 tons of trash a day and produce 10 megawatts of power in the southern Indian cities of Chennai or Bangalore.
“Some improvement is coming in, and with American money I can clinch a project,” he said. “This has taken a very long time.”
If he is applying for American financing, the project should be in America. Seeing as Mayor Bloomberg is a proponent of the project, and Mr. Sivaprasad clearly has the ability to create a high capacity fully functional waste-to-energy plant, a NYC project seems like a natural fit for both parties.
“There are currently 10 WTE facilities statewide licensed by the Department of Environmental Conservation to burn municipal waste and convert it into steam and electricity. One is located in Peekskill, about 50 miles up the Hudson River. The facility is owned by Wheelabrator, a subsidiary of Waste Management, the country’s largest waste processor, which serves more than 20 million residential, commercial and municipal customers nationwide.”
This idea sounds like a great way to deal with New York City’s garbage in a sustainable and profitable way, whats not to like about it? It is literally making money from trash, brilliant!