As the name implies green technology is one that has a "green" purpose. By green we do not mean the color, however, mother nature is quite green, and the long and short term impact an invention has on the environment is what we are talking about. Green inventions are environmentally friendly inventions that often involve: energy efficiency, recycling, safety and health concerns, renewable resources, and more.

1. Project Guide: Dr.Tanuja Nautiyal
Department of Chemistry
Northern India Engineering College
New Delhi

2. Project Guide: Dr.Tanuja Nautiyal
Department of Chemistry
Northern India Engineering College
New Delhi

3. Optimist
have said
that we now
live in an
“Era of
Abundance”
Pessimist
have said
that we are
entering an
“Era of
Scarcity”
“ Renewable energy & “alternative uses”
are at the heart of Green Technology.

4. “Green technology” is in the early stage of development;
however it is becoming the new wave of society.
It encompasses an evolving group of methods and
techniques;
Insert
s
Incorporating
Renewable
Energy or
Alternatives
“Greening”
Technology
Such as
The Goal:
To be Sustainable
for everyone
everyday
The
Expectation:
To change the daily
habitual habits of
society.

5. Environmental Objectives in 11th Five-
Year Plan

7. Criteria of Green Technology products, equipments
or systems:
It minimizes the degration of the environment;
It has zero or low green house gas (GHG) emission;
It is safe for use and promotes healthy and improved environment
for all forms of life;
It conserves the use of energy and natural resources; and
It promotes the use of renewable resources.
Sectors
Energy
Water
Waste Management
Building
Transportation
Manufacturing
ICT
Agriculture
Forestry
Each person generates
0.8 Kg of waste daily. There are
28 Million People in Malaysia.
We generate enough waste
to fill up KLCC in less than
10 days

8. Energy
• Developing alternatives to fossil fuels
Green Building
• Choice of building materials and locations
Green Chemistry
• Invention, design, and application of safer
chemicals
Green Nanotechnology
• Application of Green Chemistry/Engineering in the
field

10. Green energy is the energy
produced by natural sources i.e.
sunlight, wind, rain, tides, plants,
algae and geothermal heat which
put very small impact on the
environment than fossil fuels i.e.
oil, gas, coal.

11. • Reusable diaper
cover (the gPants)
• Disposable (inserts)
• 100%
biodegradable.
• Environmentally
friendly
• Cheaper to
manufacturer
• Life span-30+ yrs.
• Electrically efficient
• Biodegradable
recyclable and/or
reusable parts
• Made w/ eco-
friendly materials

12. Inserts
gpants
The invention, design, and
executionof such products are
vital to GREEN
TECHNOLOGY

13. “GREENING” OF TECHNOLOGY

15. ENERGY
A source that powers the world!
OUT WITH
THE OLD
IN WITH THE
NEWAlternative energy
companies are
working with and are
being supported by
the oil companies in
the development of
alternative energy
resources.
Fossil fuels are
non-renewable &
will be depleted,
but are
valuable service
This part of technology is renewable or alternative energy
sources

16. The most innovative
part of green
technology is
green
nanotechnology.

19.  Low volatile organic compounds Paint.
 Bamboo Flooring.
 Woven wool for carpeting.
 Cotton Batt Insulation.
 Ecological Concrete.
 Paper Insulation Panels.

20. It symbolises an
environmental awareness
in the world’s second most
populous country. India
Tower will be 74 storeys tall
with 882,000 square foot of
multi-use space when
completed in 2010. solar
shading, natural
ventilation, daylighting,
rainwater harvesting are
used in this building

23. Green Chemistry Is About...
Cost
Waste
Materials
Hazard
Risk
Energy

25. GREEN Nano-Technology producing
nanomaterials and products without
harming the environment or human
health.it is used to make nanomaterials
and nano-products without toxic
ingredients, at low temperatures using
less energy and renewable
inputs. manufacturing processes for
non-nano materials and products more
environmentally friendly .
Light-emitting diodes (LEDs)

26. Yes, “Green technology” is the new
wave of today’s society.
Methods

27. THANKS
Project Guide: Dr. Tanuja Nautiyal
Department of Chemistry
Northern India Engineering College
New Delhi