WASTE AND LAND POLLUTION
presented by Aurore, Aloys, Jonathan, Oliwia and Enara
01
WASTE's PRODUCTION
Waste and land
General information
Land pollution refers to the deterioration of the earth's land surfaces, at and below ground level. The cause is the accumulation of solid and liquid waste materials that contaminate groundwater and soil.
- Litter - Organization and construction - Minning - Agriculture
02
PROBLEMS
Lands and oceans
Decomposition timespan of objects
The decomposition timespan is different according to the object thrown away in the nature. For example, glass bottles will take 4000 years to degrade, while paper will “only” take 3 months.
Ocean pollution
At least 14 million tons of plastic end up in the ocean every year. The main sources of plastic debris found in the ocean are land-based. Under the influence of natural factors, plastic breaks down into small particles called microplastics and nanoplastics.
Many countries lack the infrastructure to prevent plastic pollution.
Activities against the pollution in each country
Germany
- single use plastic products are prohibited
Deposit systeme
-
deposite bottle-systeme
-
get money if you bring your bottles back to the supermarket
- from 3ct to 25ct
SPAIN
In Spain a new technique has been developed; it combines the decontamination in situ with the solar light and the ozone The testes will have place in in experimental plots
It is hoped that with this new technique the presence of pesticidal in the land is reduced in a 75% in Spain
Poland
• travel more often by bike or public transport, • take into account the principles of ecological driving, • replace coal stoves with ecological ones: electric, oil, gas or powered by renewable energy sources, • use a car with an exhaust gas catalytic converter,• use chimney filters ,• kindle a coal furnace using the "top" method.
Soil pollution in Poland
According to data provided by official stqtistics, the share of degraded soils in Poland is 2,7% of the country's area. The degradation to a large and very large extent covers 0.5% and to a medium and small extent-2.2%
France
Fighting wastes
What have been done
When fighting against waste and environment pollution, France installed the bannishment of single-use plastic products
2016-2020 ; First plastics banned by the law. 2021 ; bannishement of all plastic straws, single-use plates, and others.
Goal
What to do next ?
Phase out disposable plastic by 2040.
Plastic packaging for fruits and vegetables,
3R concept
Reduce
- 23M of CO2 (weight avoided each year thanks of recycle) -3.7 million tonnes of packaging were recycled-80% : Professional WEEE (waste electrical and electronic equipment) now recycled.
Reuse
Recycle
Title 1
Title 3
Title 2
good initiative
Biotrem
production of plates made from wheat bran they can product around 15 millions of stuff per year
08. Timeline
THANKS!
POLLUTION PRESENTATION
hihofik
Created on November 26, 2021
Start designing with a free template
Discover more than 1500 professional designs like these:
View
Tarot Presentation
View
Vaporwave presentation
View
Women's Presentation
View
Geniaflix Presentation
View
Shadow Presentation
View
Newspaper Presentation
View
Memories Presentation
Explore all templates
Transcript
WASTE AND LAND POLLUTION
presented by Aurore, Aloys, Jonathan, Oliwia and Enara
01
WASTE's PRODUCTION
Waste and land
General information
Land pollution refers to the deterioration of the earth's land surfaces, at and below ground level. The cause is the accumulation of solid and liquid waste materials that contaminate groundwater and soil.
- Litter - Organization and construction - Minning - Agriculture
02
PROBLEMS
Lands and oceans
Decomposition timespan of objects
The decomposition timespan is different according to the object thrown away in the nature. For example, glass bottles will take 4000 years to degrade, while paper will “only” take 3 months.
Ocean pollution
At least 14 million tons of plastic end up in the ocean every year. The main sources of plastic debris found in the ocean are land-based. Under the influence of natural factors, plastic breaks down into small particles called microplastics and nanoplastics.
Many countries lack the infrastructure to prevent plastic pollution.
Activities against the pollution in each country
Germany
Deposit systeme
SPAIN
In Spain a new technique has been developed; it combines the decontamination in situ with the solar light and the ozone The testes will have place in in experimental plots
It is hoped that with this new technique the presence of pesticidal in the land is reduced in a 75% in Spain
Poland
• travel more often by bike or public transport, • take into account the principles of ecological driving, • replace coal stoves with ecological ones: electric, oil, gas or powered by renewable energy sources, • use a car with an exhaust gas catalytic converter,• use chimney filters ,• kindle a coal furnace using the "top" method.
Soil pollution in Poland
According to data provided by official stqtistics, the share of degraded soils in Poland is 2,7% of the country's area. The degradation to a large and very large extent covers 0.5% and to a medium and small extent-2.2%
France
Fighting wastes
What have been done
When fighting against waste and environment pollution, France installed the bannishment of single-use plastic products
2016-2020 ; First plastics banned by the law. 2021 ; bannishement of all plastic straws, single-use plates, and others.
Goal
What to do next ?
Phase out disposable plastic by 2040.
Plastic packaging for fruits and vegetables,
3R concept
Reduce
- 23M of CO2 (weight avoided each year thanks of recycle) -3.7 million tonnes of packaging were recycled-80% : Professional WEEE (waste electrical and electronic equipment) now recycled.
Reuse
Recycle
Title 1
Title 3
Title 2
good initiative
Biotrem
production of plates made from wheat bran they can product around 15 millions of stuff per year
08. Timeline
THANKS!