green technology

Green Technology: 

Green Technology Presented by K.Pushpa Latha Roll No.100215

Outline: 

Outline Environment Objectives in 11 th Five-Year Plan Green Technology Goals of Green Technology Areas of Green Technology Green Chemistry Green Nanotechnology Green Building Green IT Green Energy

PowerPoint Presentation: 

Increase forest & tree cover by 5% Attain WHO standards of air quality in all major cities by 2011-2012. Treat all urban waste water by 2011-2012 to clean river waters. Increase energy efficiency by 20 percentage points by 2016-2017. Environmental Objectives in 11th Five-Year Plan

PowerPoint Presentation: 

Green Technology is the application of the environmental science to conserve the natural environment and resources, and to curb the negative impacts of human involvement. What is Green technology ?

PowerPoint Presentation: 

Sustainability - meeting present needs without compromising the ability of future generations to meet their own needs. "Cradle to cradle" design - ending the "cradle to grave" cycle of manufactured products, by creating products that can be fully reclaimed or re-used. Source reduction - reducing waste and pollution by changing patterns of production and consumption. Innovation - developing alternatives to technologies Viability - economic activity around technologies and products that benefit the environment, speeding their implementation and creating new careers that truly protect the planet. Goals of Green technology

PowerPoint Presentation: 

Green Chemistry Green Nanotechnology Green Building Green IT Green Energy Areas of Green technology

GREEN CHEMISTRY: 

GREEN CHEMISTRY Utilisation of a set of principles that reduces or eliminates the use or generation of hazardous substances in the design, manufacture and application of chemical products .

Green Chemistry Is About...: 

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

“It is better to prevent waste than to treat or clean up waste after it is formed”: 

“It is better to prevent waste than to treat or clean up waste after it is formed” Chemical Process

Major uses of Green Chemistry: 

Global Change - climate change Resource Depletion -increasingly viable technological for Renewable resources Food Supply - Agricultural methods & wastes Toxics in the Environment - design for reduced hazards. Major uses of Green Chemistry

PowerPoint Presentation: 

Green nanotechnology refers to the use of nanotechnology to enhance the environmental-sustainability of processes currently producing negative externalities. Aims at : to minimize potential environmental and human health risks associated with the manufacture and use of nanotechnology products, and to encourage replacement of existing products with new nano -products that are more environmentally friendly throughout their lifecycle. Green Nanotechnology

PowerPoint Presentation: 

Health Energy Information and communication Heavy Industry Consumer goods Application of Green Nanotechnology

Green Buildings: 

Green Buildings Reasons for the Need of Green Buildings: Increase in the number of buildings leading to greater consumption of Power. High rise buildings and construction as a whole, adversely affecting the environment. Corporate houses now need to put a check on the environmental pollution and degradation as a part of their activities.

Green Buildings: 

Green Buildings Ways to implement Usage of “Green Materials”, like recycled building materials Using of Photovoltaic cells in Corporate buildings for Energy generation

Green Buildings: 

Green Buildings Hindrances High Initial Cost of setting up the projects Emerging technology, so risks involved Doesn’t cater to the promoter’s short term interest of profit making Advantages Reduces cost of operation in the long term Consumers now more environment conscious

Green IT: 

Green IT Reasons for the Need of Green IT Increasing Energy Efficiencies to reduce operational costs Compliance with the regulatory bodies and reducing the carbon footprints Increasing the efficiency of computing resources so as to reduce the environmental impact of IT utilization

Green IT: 

Green IT Ways to Implement Unutilized and underutilized resources to be decommissioned If possible using a single power efficient server Power management: Automation of shutdown and Power on processes Upgradation to power efficient hardware

Green IT: 

Green IT Hindrances Business management Structure Huge Cost in the implementation of the strategy Advantages Reduces greatly the operational costs Puts forward a noble image in front of the clients and other stakeholders

Green Energy: 

Green Energy Reasons for the Need of Green Energy Natural Resources used in the energy generation process Increasing pollution caused by the non renewable sources

Green Energy: 

Green Energy Ways to implement Setting up power plants using renewable energy sources Increased government spending on sustainable sources of energy Infrastructure and manpower development

Green Energy: 

Green Energy Hindrances Again, a large cost in setting up the projects Without proper pretesting of the technologies, they may not be feasible for power generation in India Advantages Cleaner and healthier environment Unlimited resources and potential to be utilized

Thank You!!!: 

Thank You!!!