ICT & Environment
Information and Communication Technologies (ICTs) play an important role in the field of Environmentally Sustainable Development. ICTs allow for instant global exchange of environmental data, thus facilitating global, multi-stakeholder research collaboration around sustainable development.
By improving monitoring and response systems, facilitating environmental activism and enabling more efficient resource use, ICTs can make a significant contribution to sustainable environmental management.
Together with traditional media, ICTs can also play an important role in disseminating information to a wider audience, and in promoting activism. Mass media is a key part of educating citizens around the world on the challenges we face when it comes to stimulating anti-poverty efforts, while also taking into account the limits of our physical environment.
After the tsunami in the Indian Ocean on December 26, 2004, UNESCO member states with coastlines on the Indian Ocean established a Tsunami Early Warning System which continuously collects, distributes and interprets available seismic and sea level data. Thanks to ICTs, warnings can be issued in time to allow individuals, communities and governments to respond. Moreover, during a disaster, the integrated information networks can aid in coordinating the various actors on the ground. Other innovations such as map-based methods also have great potential for communities in hazard-prone areas by supporting early warning systems and disaster risk reduction initiatives. GPS receivers are increasingly being incorporated into equipment like mobile phones. As a result, there is an opportunity to attach coordinate ‘tags’ (geotags) to data and photos collected in the field.
ICT can assist in building multi-stakeholder cooperation for research projects, pilots and analysis of best practices. Remote sensing technologies have been essential to the identification of environmental problems, while computer modeling has been important to understanding the origins and evolution of such problems. These applications also replace costly and slow data collection on the ground, without disturbing areas in the process. Remote sensing technologies and communication networks permit more efficient monitoring and resource management and mitigation of environmental risks. For example, ICTs make it possible to monitor deforestation in areas such as the Amazon Basin, analyze the effects of climate change on glaciers and Arctic and Antarctic regions.
ICT can also suppress the demand side by increasing citizens’ energy-awareness and changing consumer behavior. By receiving continuously updated information on climate change, consumers can vote with their feet by demanding and choosing low energy electronic devices, thereby putting pressure on producers to offer more energy-efficient appliances.
By improving monitoring and response systems, facilitating environmental activism and enabling more efficient resource use, ICTs can make a significant contribution to sustainable environmental management.
Together with traditional media, ICTs can also play an important role in disseminating information to a wider audience, and in promoting activism. Mass media is a key part of educating citizens around the world on the challenges we face when it comes to stimulating anti-poverty efforts, while also taking into account the limits of our physical environment.
Early Warning Systems and Disaster Risk Reduction through ICT
Many lives can be saved by better prevention, detection and management in the event of natural disasters. In disaster management, ICTs are used for hazard mapping, modelling and simulation, design and implementation of early warning systems, as well as coordination of humanitarian relief. ICT can also greatly contribute in the dissemination of impending danger information, and affected areas’ disaster preparedness through radio, TV alerts etc.After the tsunami in the Indian Ocean on December 26, 2004, UNESCO member states with coastlines on the Indian Ocean established a Tsunami Early Warning System which continuously collects, distributes and interprets available seismic and sea level data. Thanks to ICTs, warnings can be issued in time to allow individuals, communities and governments to respond. Moreover, during a disaster, the integrated information networks can aid in coordinating the various actors on the ground. Other innovations such as map-based methods also have great potential for communities in hazard-prone areas by supporting early warning systems and disaster risk reduction initiatives. GPS receivers are increasingly being incorporated into equipment like mobile phones. As a result, there is an opportunity to attach coordinate ‘tags’ (geotags) to data and photos collected in the field.
Water monitoring and Sanitation
Water and sanitation improvements, combined with behavior change in hygiene practices, can have a significant effect on public health. ICT is a powerful tool which can be used to promote better hygiene through awareness and training at the community level. Various ICT applications can also have a direct impact on field operations through the use of handheld devices to collect data and submit the data to online hygiene and water sanitation databases.Climate change and ICT
Climate change is the greatest challenge of our time. The need to promote development for people trapped in abject poverty without risking future generations’ ability to live full and productive lives on this planet will require a firm commitment to sustainable development and new technical solutions.ICT can assist in building multi-stakeholder cooperation for research projects, pilots and analysis of best practices. Remote sensing technologies have been essential to the identification of environmental problems, while computer modeling has been important to understanding the origins and evolution of such problems. These applications also replace costly and slow data collection on the ground, without disturbing areas in the process. Remote sensing technologies and communication networks permit more efficient monitoring and resource management and mitigation of environmental risks. For example, ICTs make it possible to monitor deforestation in areas such as the Amazon Basin, analyze the effects of climate change on glaciers and Arctic and Antarctic regions.
ICT can also suppress the demand side by increasing citizens’ energy-awareness and changing consumer behavior. By receiving continuously updated information on climate change, consumers can vote with their feet by demanding and choosing low energy electronic devices, thereby putting pressure on producers to offer more energy-efficient appliances.
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