![]() ![]() sea moderates temperature swings in cities). Benefits arising from how the system regulates processes, resources and its own properties include coastal protection by tidal flats and salt marshes, carbon sequestration, water quality regulation and temperature regulation (e.g. sand), alternative energy resources and opportunities for industries, transport and tourism. fish, shellfish), construction materials (e.g. For example, ports and coastal cities provide food (e.g. ![]() The ecosystems of ports and coastal cities provide multiple resources and processes from which mankind can benefit, known as ecosystem services. ![]() Additional benefits include the creation of attractive, green living environments within the densely populated cities. by creating natural slopes enhancing wave attenuation, optimising dredging strategies and flow patterns). by enhancing the nursery function for fish) and can be applied to reduce flood risk and improve sediment management (e.g. Building with Nature solutions can for example contribute to reduce the ecological footprint of port infrastructures while developing (new) ports (e.g. The Building with Nature concept can contribute to solving the challenges in ports and delta cities in such a way that ecological, economic and societal benefits are combined. Due to climate change and the associated (enhanced) sea level rise, the pressure on ports and delta cities will further increase. dredging, construction of locks and pumps) change the natural characteristics of shorelines, which subsequently can lead to problems such as unnaturally high sedimentation rates or a decrease in fish migration opportunities. Physical alterations of the port environment caused by human activities (e.g. Important pressures in port and delta city environments include contamination, sewerage, land reclamation, construction & dredging, regulation of water levels and shipping. This constitutes a real challenge regarding reducing pressures on the environment and society. Ports and delta cities are environments where high resource depletion, pollutant emissions and human population density are concentrating. Home / Landscapes / Cities / Ports & Cities environment ![]()
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