Showing posts with label dioxins. Show all posts
Showing posts with label dioxins. Show all posts

Wednesday, 2 December 2020

Environment and Hazards

                                            The Irish Cement Factory in Mungret, co. Limerick
 

I have been watching the EPA's oral hearing on the license to pollute the environment by emitting hazardous and toxic substances, i.e. by burning toxic and hazardous material.

Our views are here and here.

What is environment though?

According to the Oxford dictionary,

environment is 

the surroundings or conditions in which a person, animal, or plant lives or operates.
"survival in an often hostile environment"
 
and
the natural world, as a whole or in a particular geographical area, especially as affected by human activity.
"the impact of pesticides on the environment".
 
Environment is air, water, soil, Humans, animals and plants, marine waters, marine animals.
 
In order to identify the hazards of an operation (in this case burning hazardous and toxic material at the Irish Cement Factory), we would need to consider Environment as all its components and the interrelations of its components.
If we think environment is only the air, then we will NEVER be able to assess the impact of a polluted environment to the living organisms, to Humans and to Public Health.
This morning's presentations lacked this approach, the complexity of Environmental, of the Chemosphere are we call it in Science.
 
There is a scientific journal called Chemosphere.
What does it offer?
 
Chemosphere is an international journal designed for the publication of original communications as well as review articles on chemicals in the environment. Chemosphere, as a multidisciplinary journal, offers maximum dissemination of investigations related to all aspects of the identification, quantification, behavior, fate, toxicology, treatment, and remediation of chemicals in the bio-, hydro-, litho- and atmosphere.  
 
= = =
I will stop here now and hopefully I am going to see you tomorrow morning at the hearing where I will present the potential impact of burning toxic material to Humans, the food chain and the Public Health.


Thursday, 2 July 2020

Waste Management and the Food Chain











So, we are putting our rubbish into green, blue and brown bins and we think that everything is fine.
Well, it's not! Recycling is not automatic.
There are some vested interests, parameters, costs (hidden and unhidden) and so on...
Recycling is expensive to start with. And therefore, the companies that are emptying our bins every other week are not totally recycling the "stuff". What happens then?

Here is a little story.

Waste incineration is often proposed by industries as a “solution” to waste management problems and a superior alternative to landfill.

how "safe" is it though? Let's have a look at this report.

So, burning waste is not safe? I am confused now.
If burning waste creates dioxins, why do we burn our waste in places like Covanta in Dublin?
Everything is fine, Yannis (my inner voice says).
Everything is fine?
Look at their emissions monitoring...  (it's not actually emissions! emissions means what is emitted! the furnace temperature is not an emission parameter! good job they do not have to take exams in my modules :) )
We do not know the real emissions and we do not know the fate of the chimney filters: where do they end up? 

What about other factories around the country? Are they burning material like Covanta does?
Yes. They monitor everything (see pages 50 onwards here)

In Mungret, Limerick City Council monitors air quality.

https://www.airqweb.com/Main#

All good then?








Not really...

(to be continued)


Ioannis

p.s. Further Reading

Poisoned Profits: The Toxic Assault on Our Chlidren


Thursday, 5 March 2020

oral hearing to examine objections and concerns



Poor waste management can cross-contaminate the food chain as shown here and here.

The impact of burning waste (type? quantity? toxicity?) might have an impact to the environment and the food chain as investigated in this project.

An oral hearing to examine objections and concerns in relation to proposed licence for Irish Cement in Mungret, Limerick will take place in May 2020 in Limerick.

Six third party requests for an oral hearing, stating that they reflect the concerns of in excess of 4,000 people, were received and considered by the Board of the Agency. The Board considered that an Oral Hearing is merited given the scale, sensitivity of the local environment and the importance of the proposed development both nationally and regionally.

Ioannis Zabetakis


references

Impact of Iron and Steel Industry and Waste Incinerators on Human Exposure to Dioxins, PCBs, and Heavy Metals: Results of a Cross-Sectional Study in Belgium





Human exposure to heavy metals in the vicinity of Portuguese solid waste incinerators – Part 1: Biomonitoring of Pb, Cd and Hg in blood of the general population