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Gcekbook
Connect with the Environment faster
Log in andDiscuss Environmental issues of GCE Kannur
All are welcome
2K6 CE 502 ENVIRONMENTAL ENGINEERING AND DISASTER MANAGEMENT 01
49 Shijin Chovva
Glad Welcome to discuss Environmental issues around GCE Kannur
02Dept. of CE, GCE Kannur
49 Shijin Chovva
Members Online
41. Rehna P C42. Sahana MP 43. Sanjay B44. Salmiya Bushra K45. Sarang K46. Shahsoora K47. Shalu Balakirishnan48. Shamjith KM49. Shijin Chovva50. Shijin Nandanan C
03Dept. of CE, GCE Kannur
Online: 41 - 50
Why we present this topic in form of a social networking site ?
By guiding to a right frame, messages can be easily transferred and immediate social impact is possible.
49 Shijin Chovva
04 Dept. of CE, GCE Kannur
‘Environmental issues are best handled with the participation of all concerned citizens at the
relevant level’- Rio Declaration
49 Shijin Chovva
05Dept. of CE, GCE Kannur
ENVIRONMENTAL ISSUES AROUNDGOVERNMENT COLLEGE OF ENGINEERING, KANNUR
49 Shijin Chovva
06Dept. of CE, GCE Kannur
Cannanore as it was called by the British
Population Density: 852 people per sq. km
Mangattuparamba - 15 km from Kannur Railway station on the national highway
Estd – Oct 1986
Main building - foundation stone – Sri.K.Karunakaran (CM of Kerala, 1987)
Started functioning in the Town High School, Kannur Campus
Functioning Area - 75-acre (300,000 m²)
B Tech and Mtech Programs
In 2011 GCEK celebrates its 25th anniversary
BASIC INFO
49 Shijin Chovva
07Dept. of CE, GCE Kannur
49 Shijin Chovva
LOCATIONLatitude and Longitude: 11°59′9″N & 75°22′55″E
08Dept. of CE, GCE Kannur
GCE Kannur in Google Maps
49 Shijin Chovva
09Dept. of CE, GCE Kannur
Ladies HostelGCEK
INDUSTRIAL AND EDUCATIONAL ZONE !
49 Shijin Chovva
10Dept. of CE, GCE Kannur
National Environmental Policy, 2006
+ Advocates recognition of traditional rights of natural resources to communities+ For the first time recognizes the concept of ecosystem services and advocates PES
PES- Payments for Ecosystem Services
National Action Plan on Climate Change, 2008+ Advocates afforestation of wastelands and degraded forest areas+ Recognizes the need for biodiversity conservation both Within and outside Protected Areas
49 Shijin Chovva
11Dept. of CE, GCE Kannur
Environment
Atmospheric pollution
Ionospheric pollution
Tropospheric pollution
Biosphere
pollution
Ground water issues
Land pollution
49 Shijin Chovva
12Dept. of CE, GCE Kannur
Neighbours of GCE Kannur
1. Sherlon mattress2. Sulfex mattress3. Swathi Packaging4. Ayurveda MC5. Woodland plastics6. vict plywood7. Steel Re-rolling mill8. Wood industries9. Mens Hostel10. Ladies Hostel11. Doordarshan12, Water authority
49 Shijin Chovva
13Dept. of CE, GCE Kannur
“Earth provides enough to satisfy every man's needs, but not every man's greed.” ― Mahatma Gandhi
“A penny saved is a penny earned” - Benjamin Franklin
49 Shijin Chovva
14Dept. of CE, GCE Kannur
Atmospheric pollution
Is an unwanted change in the quality of earth's atmosphere caused by emission of gases due to burning of fossil fuel,transportation,industrial institution etc.
Source Pollution
Transportatio
n
42%
Fuel 21%
Industries 14%
Solid waste
disposal
05%
Other 18%
42%
21%
Transportation
Fuel Industries
waste Other
21%
14%
05%
18%
SOURCE
PO
LLU
TIO
N
44 Sanjay
15Dept. of CE, GCE Kannur
Any visible or invisible particle or gas found in the air that is not part of the original, normal composition.
Air pollution
44 Sanjay
16Dept. of CE, GCE Kannur
burning fossil fuels – natural gas,coal, and oil - to power industrial processes and motor vehicles
CO2, NO
2, SO
2, CFC
tiny Solid Particles
Attacks Ozone layerIncreases temperature
44 Sanjay
17Dept. of CE, GCE Kannur
Steel Re-rolling industryFurnace - coal working temperature – 4000 CelsiusRecycling is done with much pollution.
1 new notificationShalu Balakrishnan posted a video in 2k10Civilz..
44 Sanjay
18Dept. of CE, GCE Kannur
Gases emitted are- Carbon dioxide (CO2)
- sulphur dioxide (SO2) - acid rain
- small airborne particles
- carbon monoxide (CO) – heart diseases
Leading cause of - smog - acid rain - global warming - air toxics
44 Sanjay
19Dept. of CE, GCE Kannur
Vict Ply Wood Industry
Uncontrolled forest consumption may Leads to deforestation
Emissions – particle matter – veneer dryers – Adhesives - Impact of Methanol on Health – Permanent blindness
– Hypoxia– Metabolic Acidosis
- Impact of formaldehyde on health – Irritation of eyes, nose, throat...
– Skin irritation, asthma,...
44 Sanjay
20Dept. of CE, GCE Kannur
Problems
- Makes people sick - Breathing problems and promotes cancer- Return back in the form of acid rain and snow- Damage crops and forests,- Make lakes and streams unsuitable for fish life- Harms plants, animals, and the ecosystem- Corrode statues and buildings
44 Sanjay
21Dept. of CE, GCE Kannur
Land/Soil Pollution
LH
MH
GCE Kannur
Deposition of solid or liquid waste materials on land or underground in a manner that can contaminate the soil and groundwater, threaten public he-alth, and cause unsightly conditions and nuisances.
1. Municipal Solid Waste (MSW)/municipal refuse2. Construction and Demolition (C&D) waste or debris3. Hazardous waste,....
41 Rehna PC
22Dept. of CE, GCE Kannur
Causes in brief:
• Polluted water discharged from factories
• Run off from pollutants (paint, chemicals, rotting organic material) leaching out of landfill
• Sewage treated improperly
• Purposeful injection into groundwater as a disposal method
• Interconnections between aquifers during drilling (poor technique)
• Septic tank seepage
• Sanitary/hazardous landfill seepage
• Leaks from sanitary sewers
41 Rehna PC
23Dept. of CE, GCE Kannur
Damaged Drainage System
Leaking septic tank
Bad smell Spread of diseases Waste water settlement Marshiness
41 Rehna PC
24Dept. of CE, GCE Kannur
41 Rehna PC
25Dept. of CE, GCE Kannur
Limit construction in sensitive area
Reusing of materials - glass containers, plastic bags
Recycling and recovery of materials
Afforesting
Solid waste treatment
Acidic and alkaline wastes should be first neutralized
The insoluble material if biodegradable should be allowed to degrade under controlled conditions before being disposed
Control of soil pollution
41 Rehna PC
26Dept. of CE, GCE Kannur
41 Rehna PC
27Dept. of CE, GCE Kannur
41 Rehna PC
“Problems cannot be solved at the same level of awareness that created them.”
- Albert Einstein
28Dept. of CE, GCE Kannur
THERMOCOLPolymerization of styrene or polyethylene → Polystyrene
(Thermoplastic)
Non-biodegradable and resistant to photolysis, or the breaking down of materials by protons originating from a light source, they continue to remain intact in the soil, without undergoing bacterial decomposition, thereby turning it infertile.
50 Shijin Nandanan Home
29Dept. of CE, GCE Kannur
Solid Waste
a) Garbage: food waste, but may include other degradable organic wastes.
b) Rubbish: combustible and non-combustible solid waste, excluding food wastes.
c) Refuse: the collective term for solid wastes, includes both garbage and rubbish.
d) Litter: odds and ends, bits of paper, discarded wrappings, bottles etc. Left lying around in public places.
50 Shijin Nandanan Home
30Dept. of CE, GCE Kannur
(1) Impacts on human health
AsthmaRespiratory diseaseCancer Birth diseasebirth defects
(2) Impacts on energy consumption
More energy is consumed - raw/virgin material rather than recycled material. Eg:- to produce papers - extraction of trees and manufacturing it into paperhigh energy - harvesting trees, transportation of raw materials and electricityuse in industry. When papers are no longer in use,considered as waste which eventually will end up in landfill.
50 Shijin Nandanan Home
31Dept. of CE, GCE Kannur
(3) Green House Effect and Global Warming
(4) Impacts on Water Quality
- Release of leach-ate from landfills into water sources- Lead to chronic toxin accumulation - Affect humans if we feed on these organisms (e.g. fish, prawns, crabs etc
50 Shijin Nandanan Home
32Dept. of CE, GCE Kannur
Food wastes Decomposing food waste emits the greenhouse gases methane and carbon dioxide. They contributes to Global warming.
Land get filled – rubbish tips – breakdown releases too many nutrients – pollute our ground water and waterways.
Damage causes bad smell and chance for diseases.
Affects soil fertility
47 Shalu Balakrishan Home
33Dept. of CE, GCE Kannur
Water fills
(1) MH (2) MH (3) GCEK
(1) Created as sump – small size – new sump made- no use now – contaminated water
(2) Low or no water well – no springs – no use
(3) Polluted well – surrounded by trees and wastes – no use today
47 Shalu Balakrishan Home
34Dept. of CE, GCE Kannur
E-wastesElectronic wastesDescribes discarded electrical or electronic devicesDumping causes wastage of spaceDamaged lab equipments
47 Shalu Balakrishan Home
35Dept. of CE, GCE Kannur
Plastic wastes
→ MSW in India contain 1-4 % by weight of plastic waste→ Rate of Plastic recycling is highest in India (60%)→ Plastic account for 16% of chlorine in the environment→ Burning releases highly toxic gases like phosgene, CO, Cl, SO
2, NO
2 ,...
45 Sarang K
36Dept. of CE, GCE Kannur
Types of Plastics
45 Sarang K
37Dept. of CE, GCE Kannur
45 Sarang K
38Dept. of CE, GCE Kannur
MH plastic and other waste decomposing system ?
45 Sarang K
39Dept. of CE, GCE Kannur
Handling plastic waste
> Re-use - Reduce - Recycle plastic bottles
INDUSTRIAL GROWTH IN KANNUR DISTRICT
45 Sarang K
40Dept. of CE, GCE Kannur
Completely restricting industries is not a possible solution to control pollution.To meet our daily requirements, they are essential.
Then....... the solution is
45 Sarang K
41Dept. of CE, GCE Kannur
Pollution prevention Hierarchy
What generally cannot be recycled
Ceramics, Drinking glasses, Window glass, Mirrors, Light bulbs
42 Sahana MP
42Dept. of CE, GCE Kannur
Waste management
Eg:- bio gas plant
42 Sahana MP
43Dept. of CE, GCE Kannur
Bio gas plant
42 Sahana MP
44Dept. of CE, GCE Kannur
Compost pit
pit in MH having 3 m Depth. This can wisely handled to synthesis manure from organicwaste by introducing a big compost pit.
48 Shamjith KM
Decomposes organic matter (Biodegradable) and recycled as fertilizer
key ingredient in organic farming
Decomposition process - plant matter + water + proper aeration + worms, fungi -
Rich in nutrients - used in gardens, landscaping, horti-culture, and agriculture.
45Dept. of CE, GCE Kannur
48 Shamjith KM
46Dept. of CE, GCE Kannur
1:3:10 Brown sugar : vegetables/ fruits waste : water
Within the first month of the fermentation process allow some gas to be released to avoid pressure build up in the container. Once In a while stir and push the floating garbage downwards.
Garbage Enzyme (Fermented Waste Juice)
48 Shamjith KM
47Dept. of CE, GCE Kannur
Clean our air
Keep the Toilet Clean
Keep Our Homes Clean
Keep the Kitchen Clean
Keep the Clothes Clean
Clean Veggie – clear pesticides
Skin Care
Pet Care – odour, healthy
Vehicle Care
Natural Fertilizer
Benefits
- O3
If everyone can turn their garbage to enzyme
> Protect our Ozone> Can live in a pollution free environment> Food will free from toxins > To replace chemical cleaning products> It will flow down to our drainage system, cleanse our rivers and seas, save our earth
Green GCEK
- Sustain the green places in the college campus- Healthy condition for sport, relaxation and education- Under Eco Club or NSS unit, plant trees- Warn surrounding companies to reduce pollution by adopting suitable scientific measures- Introduce green constructions- Conduct awareness programs
PLANT A TREEGIVE A BREATH TO GCEKGIVE A BREATH TO MOTHER EARTH
46 Shahsoora
“”
48Dept. of CE, GCE Kannur
GCEK Eco Friendly Beautification
(1) Library front side
46 Shahsoora
49Dept. of CE, GCE Kannur
A model beautification done by 2k7 EC batch
46 Shahsoora
50Dept. of CE, GCE Kannur
(2) College ground
46 Shahsoora
51Dept. of CE, GCE Kannur
46 Shahsoora
(3) College Administrative block sides
52Dept. of CE, GCE Kannur
Suggested Solutions
Reduce your carbon footprintsUse 'carpools' and public transportation
Community recycling
43 Salmiya K
53Dept. of CE, GCE Kannur
Online: 41 - 5043 Salmiya K
Salmiya Bushra
54Dept. of CE, GCE Kannur
Online: 41 - 50Online: 41 - 5043 Salmiya K
55Dept. of CE, GCE Kannur
1. Environmental law and practice review, vol I2. Brief industrial profile of Kannur district – MSME development institute, Thrissur3. Plastic waste management in India – Dr. Pawwan sikka, Department of science and technology, Govt of India4. Environmental pollution- some realized facts and suggestions5. Industrial pollution control and Gide line – United Nations6. Wikipedia7. pictures collected from various websites in internet
References
Online: 41-50Online: 41-50
56Dept. of CE, GCE Kannur
Gcekbook
Connect with the Environment faster
Log in andDiscuss Environmental issues of Dept. of CE, GCE Kannur
All are welcome
2K6 CE 502 ENVIRONMENTAL ENGINEERING AND DISASTER MANAGEMENT
THANK YOU..
:)
5 7