Green Infrastructure: Paving the Way for Resilient Urban Futures The relentless pace of urbanisation across the globe presents a multifaceted array of challenges, from deteriorating air quality and potable water scarcity to heightened vulnerability to extreme weather events. In response, city planners and environmental scientists are increasingly advocating for the integration of 'Green Infrastructure' (GI) as a cornerstone of sustainable urban development. Far from mere aesthetic enhancements, GI represents a strategically planned network of natural and semi-natural areas designed to deliver a wide range of ecosystem services, thereby mimicking the functions of healthy natural ecosystems within the urban fabric. At its core, GI encompasses diverse elements such as urban parks, street trees, green roofs, permeable pavements, rain gardens, and constructed wetlands. These components are meticulously designed to work synergistically, primarily to manage stormwater runoff, improve air quality, and mitigate the urban heat island effect. Unlike conventional 'grey infrastructure' solutions, which often involve large-scale pipe networks and concrete structures to channel water away, GI seeks to manage water closer to its source, promoting infiltration, evapotranspiration, and natural filtration. This approach significantly reduces the volume of stormwater entering drainage systems, lessening the burden on treatment plants and decreasing the risk of flash flooding. Beyond hydrological benefits, GI plays a crucial role in bolstering urban biodiversity. By creating ecological corridors and stepping stones, such as interconnected green spaces and vegetated facades, it facilitates the movement of species, enhancing local flora and fauna populations. The presence of mature trees and other vegetation acts as natural air filters, trapping particulate matter and absorbing gaseous pollutants like ozone and nitrogen dioxide, leading to demonstrable improvements in public health outcomes. Furthermore, the evaporative cooling provided by plants and shading from tree canopies can substantially lower ambient temperatures in cities, offering a cost-effective strategy to ameliorate the urban heat island phenomenon. The socio-economic dividends of investing in green infrastructure are equally compelling. Access to green spaces has been consistently linked to improved mental well-being, reduced stress levels, and increased physical activity among urban residents. Economically, GI can enhance property values in adjacent areas, create new employment opportunities in design, installation, and maintenance, and potentially reduce energy consumption in buildings through improved insulation provided by green roofs and walls. Moreover, by reducing flood damage and improving air quality, GI can lessen the financial strain on public services and healthcare systems. Despite its myriad benefits, the widespread adoption of green infrastructure faces several hurdles. Initial capital investment can be substantial, often requiring significant public funding or innovative financing mechanisms. Furthermore, the long-term maintenance of diverse green systems, which is crucial for their continued efficacy, demands consistent resource allocation and skilled personnel. Policy integration across different governmental departments (e.g., planning, transport, environment) remains a challenge, as does fostering public understanding and acceptance of GI as an essential rather than a supplementary urban component. Overcoming these obstacles will be paramount in realising the full potential of GI to create truly sustainable and resilient urban environments for future generations. Questions 1-8 Do the following statements agree with the information given in the reading passage? Write TRUE if the statement agrees with the information FALSE if the statement contradicts the information NOT GIVEN if there is no information on this 1 Green Infrastructure is primarily intended to make urban areas more aesthetically pleasing. 2 Green roofs are mentioned as an example of a component of Green Infrastructure. 3 Traditional 'grey infrastructure' is generally more effective at preventing flash flooding than Green Infrastructure. 4 One of the main goals of Green Infrastructure is to manage stormwater closer to its origin. 5 The presence of mature trees in urban areas helps to reduce air pollution by absorbing harmful gases and trapping particles. 6 Investing in Green Infrastructure projects invariably leads to an immediate increase in nearby property values. 7 Green Infrastructure contributes to mental well-being by providing urban residents with access to natural spaces. 8 The biggest challenge to implementing Green Infrastructure globally is the lack of available land in cities.