green technology,green innovations
TRANSCRIPT
Together for Sustainable Future
GREEN TECHNOLOGYGREEN INNOVATIONS
Submitted by: Gaurav Bansal, Ravi Ranjan, Padmavati, Ankit, Sam
Project Guide: Dr. Tanuja NautiyalDepartment of Chemistry
Northern India Engineering College New Delhi
WHAT IS GREEN TECHNOLOGY
• Environmental friendly technology• Conserve natural resources and the
environment – Sustainable development• Radical thinking to change • Innovative technology
GOALS OF GREEN TECHNOLOGY
• Rethinking• Recycling• Renewing• Reducing • Responsibility
GOALS OF GREEN TECHNOLOGY1. REDUCE
Fuels
Waste
Energy consumption
Using clean water
Purchasing
GOALS OF GREEN TECHNOLOGY2. RECYCLING
Aggregates and Concrete
Paper
Plastic
Can
Batteries
Clothing
GOALS OF GREEN TECHNOLOGY3. RENEWING
Renewing Energy:
1. Wind power
2. Water power
3. Solar Energy
4. Bio-fuel
Waste water
GOALS OF GREEN TECHNOLOGY4. RESPONSIBILITY
One world
One dream
GOALS OF GREEN TECHNOLOGY5. RETHINKING
Radical thinking for fundamental
changes
TYPES OF GREEN TECHNOLOGY
• Energy• Building• Preffered purcuase• Chemistry• Nanotechnology
CASE STUDY 1: BC CANCER AGENCY RESEARCH CENTRE
LEADERSHIP IN ENERGY AND ENVIRONMENTAL DESIGN
levels—certified
(silver, gold, and platinum)
there must be significant reduction or elimination of negative impacts in five areas: water efficiency, energy efficiency and renewable energy, conservation of materials and resources, sustainable site planning, and indoor environmental quality.
Sustainable features include natural
ventilation in all the labs and offices, a
heat recovery system that captures heat
from exhaust air and condensing units,
dual flush toilets, waterless urinals, and
sunshades to capture solar energy.
50 PERCENT LESS ENERGY CONSUMPTION THAN A BUILDING OF COMPARABLE SIZE
43 PERCENT SAVING OF POTABLE WATER DEMANDS
98.5 PERCENT OF THE CONSTRUCTION WASTE FOR THE PROJECT WAS DIVERTED FROM LANDFILL .
EVERY DOLLAR SAVED GOES BACK INTO CANCER RESEARCH
CASE 2: GREEN INNOVATION INITIATIVE IN ASIA
New era for eco-friendly construction industry in Singapore – Intelligent and Sustainable building
Example: National Library of Singapore and
Green City – Strategic development policy in China
CASE 2: GREEN BUILDING CASES IN SINGAPORE
BCA Green mark Scheme first launch in 1995
Initiative to environmental-friendly building
Sustainability in Singapore Construction Industry
CASE 2: BCA GREEN MARK
What is BCA Green Mark?
Green building rating system for environmental impact and performance
CASE 2: BCA GREEN MARK CRITERIA
Energy Efficiency
Water Efficiency
Site/Project Development & Management (Building Management & Operation for existing buildings)
Good Indoor Environmental Quality & Environmental Protection
Innovation
CASE 2: BCA GREEN MARK BENEFITS
Facilitate reduction in water and energy bills,
Reduce potential environmental impact,
Improve indoor environmental quality for a healthy and productive workplace,
Provide clear direction for continual improvement
CASE 2: NATIONAL LIBRARY IN SINGAPORE
Escalators and water taps with motion-sensors
Use of natural lighting
Building garden and green root
Save about 10-per-cent on its monthly energy bill
CASE 2: NATIONAL LIBRARY SINGAPORE
CASE 2: GREEN CITIES IN CHINA AT A GLANCE
CASE 3: ENVAC’S UNDERGROUND WASTE TRANSPORTATION SYSTEM
to reduce the total amount of household waste
reduce waste collection by heavy traffic
introduce source separation
OBJECTIVES
STATIONARY SYSTEM
MOBILE SYSTEM
WHAT CAN WE DO?
• Responsibility for the environment
• Rethink the way we live, use energy, natural resources
• Issues:
1. Reducing Exhaustion
2. Recycle Waste
3. Renewing Energy
GENERATION “WE”
Together we can make a difference for a better world
Submitted by: Gaurav Bansal, Ravi Ranjan, Padmavati, Ankit, Sam
Project Guide: Dr. Tanuja NautiyalDepartment of Chemistry
Northern India Engineering College New Delhi