Presentation on GREEN TECHNOLOGY

A normal presentation about green technology

1. GREEN TECHNOLOGY A Better Future For New Generation

2. Outline What is Green Technology ?. GOALS OF GREENTECHNOLOGY. Recycling. Renewing . Reducing . Responsibility. TYPES OF GREEN TECHNOLOGY. GREEN ENERGY . GREEN BUILDING. GREEN PURCHASING. GREEN CHEMISTRY. GREEN NANOTECHNOLOGY . Effects of GREEN TECHNOLOGY . Green innovation in Bangladesh .

3. Environmental friendly technology. Conserve natural resources and the environment – Sustainable development. Radical thinking to change. Innovative technology. What is Green Technology?

4. GOALS OF GREENTECHNOLOGY Recycling. Renewing. Reducing. Responsibility.

5. GOALS OF GREEN TECHNOLOGY RECYCLING Aggregates and Concrete. Paper. Plastic. Can. Batteries. Clothing.

6. GOALS OF GREEN TECHNOLOGY RENEWING Renewing Energy- 1. Wind power. 2 . Water power. 3 . Solar Energy. 4 . Bio-fuel. Waste water .

7. GOALS OF GREEN TECHNOLOGY REDUCING Waste. Energy consumption. Fuel.

8. GOALS OF GREEN TECHNOLOGY RESPONSIBILITY My Earth, My Responsibility. This is the time we need to started thinking about our beautiful planet and other life forms that inhabit it……. And we also need to start thinking about our future generation because this is our Responsibility.

9. TYPES OF GREEN TECHNOLOGY GREEN ENERGY. GREEN BUILDING. GREEN PURCHASING. GREEN CHEMISTRY. GREEN NANOTECHNOLOGY.

10. GREEN ENERGY Green energy comes from natural sources such as sunlight, wind, rain, tides, plants, algae and geothermal heat . # These energy resources are renewable, meaning they're naturally replenished . Reasons for the Need of Green Energy 1: Natural resources used in the energy generation process is on the decline. 2: Increasing pollution caused by the non renewable sources.

11. Types of GREEN ENERGY Solar power  - Solar energy technologies use the energy of the sun to light homes, heat water and generate electricity. Solar Energy Is an Abundant Energy Source. Solar Energy Is Renewable. Solar Energy Is Safe to Produce. Low Maintenance and Running Costs Solar Energy Is Applicable Everywhere.

12. Types of GREEN ENERGY WIND POWER- Use the energy of the wind to generate electricity. One of the oldest and the most efficient energy of all renewable energies. Wind Energy Reduces energy imports. Wind Energy Is Renewable. Wind Energy Is Safe to Produce. Low Maintenance and Running Costs. Contributes to sustainable development

13. Types of GREEN ENERGY Hydroelectric energy- Called  hydroelectric power or hydropower. Uses the energy of moving water. Generates  electricity by harnessing the gravitational force of falling water . Biomass energy- Biomass  is organic material that comes from plants and animals. It is also a Is Renewable source of  energy. Less expensive than fossil fuels.

14. GREEN BUILDING Green building  is the structures that are environmentally responsible and resource-efficient throughout a building's life-cycle from siting to design, construction, operation, maintenance, renovation and deconstruction . Advantages Less energy consumption than a building of comparable size. Saves more potable water demands than a normal building of same size. Reduces cost of operation in the long term. Consumers now more environment conscious.

15. GREEN PURCHASING Product Product dimension includes providing and using engineering with market-driven trends for green product attributes such as energy savings, organic clothing, low volatile organic compounds, green chemicals etc. Greener selection and use of resources results in savings from less waste, less chemicals and less processing. Wal-Mart has made tremendous strides in greening their transportation , energy usage, facility design and adoption of some greener products such as organic clothing.

16. GREEN CHEMISTRY Use of safe, environment-benign substances, including solvents, whenever possible . Design of processes to maximize the amount of raw material that ends up in the product . Design of energy efficient processes . Best form of waste disposal, not to create it in the first place.

17. GREEN NANOTECHNOLOGY It will help provide clean water to billions. Ability to recycle after use. Nanotechnology can also help in waste management and environmental remediation. A large number of efficiency issues stopping the extensive use of renewable energy generation can be solved by using nanotechnology.

18. The Positive Effects of GREEN TECHNOLOGY Can bring economic benefits to certain areas. Requires less maintenance so you don’t have to shell out a lot of money to operate it. Renewable which means we will never run out . Does not emit anything harmful into the air. Reduce the amount of waste and pollution. Can slow the effects of global warming by reducing CO 2 Emissions.

19. Green innovation in Bangladesh Use of GREEN ENERGY in Bangladesh. Use of full Green Factory in R eadymade G arments(RMG) sectors. Use of Green Technology in new industries like ICT. Invention of new Green Product.

20. Green Energy in Bangladesh Kaptai Dam Construction was completed in 1962. It is the only hydroelectric power station in Bangladesh. The water storage capacity  of the  Kaptai  dam is 11000 km 2 . T he dam has five units with a total capacity of 230 MW and it produces approximately 2.92% of the electricity consumed in Bangladesh.

21. Green Factory in Bangladesh Bangladesh has taken a leading position in sustainable green industrialization with the world’s several top ranked G reen F actories .

22. Green Technology in ICT sector of Bangladesh ICT sector can greatly benefited from green innovation. Because it generates more and more e-waste such as used batteries, appliances and cellphones. If we use Green Technology in this sector- Use power more efficiently. Reduce waste. Limit the use of hazardous materials. Create eco-friendly products. Be sustainable.

23. Use of Green Product in Bangladesh Recently Dr Mubarak Ahmad Khan , chief scientific officer at Bangladesh Jute Mills Corporation discovered ‘Jute poly bag ’ which could begin a new era of reviving jute.Because , Jute bags are ecological. Jute bags are durable. Jute has a low ecologic footprint. Jute has a low water footprint. Jute bags are extremely strong. Jute bags can be reused and are thus very environmentally friendly.

24. What w e should do now? Rethink about the way we live…. Reducing Exhaustion. Recycle Waste. Renew Energy. Buy and use green product. Build new Green factory or building. Think about Green invention. Try to invent or discover green technology.

25. CONCLUSION Global warming and energy crisis cannot be solved with one or two years. So we should start using green technology. It really requires our determination and continue effort in improving the situation . Green technology will definitely be the solution that gets the potential in helping us to solve those problems and improve our environment .

26. Questions