Predicting Wave-Induced Flooding on Low-Lying Tropical Islands Using a Bayesian Network

Low-lying tropical islands are highly vulnerable to the effects of sea-level rise and climate change. Most pressing is the threat posed to their fresh water supplies by wave-induced flooding. This thesis attempts to generalize previous site-specific studies of flooding on coral atolls and apply it in a framework that can be used for early...

Project South Durban: Understanding the Sediment Transports and Budgets around the Durban DigOut Port, South Africa

Durban is located on the east coast of South Africa in the province of KwaZulu-Natal. It is one of South Africa’s biggest cities and has one of the busiest ports in Africa. To maintain Durban’s current economic position the Durban Port has to expand, which is problematic due to a lack of space. A solution is to develop a completely new port: the...

Climate change and the morphological stability of the Tu Hien inlet, Vietnam

Historically, the coastal zone has always attracted people and across the globe the benefits of inlet systems have made communities settle there. The Tu Hien inlet and the Tam Giang–Cau Hai lagoon system in Vietnam are no exception, as approximately half a million people depend on it for their livelihood. Tidal inlets are also known for their...

Hydraulic analysis of a flood channel from the Afgedamde Maas to the Biesbosch and Bergse Maas

Due to climate change, it is expected that the design river discharge of the Rhine will increase from 16000 m3/s in 2015 to 18000 m3/s in 2100. In order to make the Dutch water system climate proof, dikes must be reinforced and raised and/or the design water level must be lowered. In this study, a flood channel as a measure to decrease water...

Climate change impacts on mixing anc circulation at Songkhla Lagoon, Thailand

Coastal lagoons are shallow coastal water bodies separated from the ocean by a barrier and they support a range of natural services that are highly valued by society, including but not limited to fisheries productivity, storm protection, and tourism. Songkhla lagoon is the largest lagoonal water resource in Thailand and Southeast Asia. The...

Risk-based control of external salt water intrusion for the Rhine-Meuse Estuary

The fresh water supply will be more under pressure, due to the predicted effects of climate change in the Netherlands. More frequent salt water intrusion during the summer semester is caused by the joint occurrence of low river discharges and the expected sea level rise. The control of external salinity is necessary to guarantee a sufficient...

Flood defence town centre Dordrecht

The flood defence in the historical town centre of Dordrecht is situated in the Voorstraat, which is a busy shopping street. The dike itself is too low at some places, but with a system of flood stop logs in the doors of buildings along the street some extra height can be reached. The reliability of the stop log system is doubted however, so...

Dredging history of the river Waal and expected future dredging works

Rijkswaterstaat is responsible for maintaining the fairway of the river Waal for navigation for more than a hundred years. In the past problem areas, which cause hindrance for navigation and block the fairway, were prevented with structural measures. Dredging was used as a last resort. In 2005 the desired fairway depth was increased from BRV -2...

Environmental sustainability and climate change effects: An investigation into ports’ response and readiness

The increase in trade and economies of scale has influenced ports in respect to the growth and services they provide. Ports as trade commercial centres, in which international markets and national economies meet, must start considering how the impacts of extreme climate change influence their port management and operations. This particular study...

Coastal flood risk assessment and coastal zone management: A case study of Seberang Perai and Kuantan Pekan in Malaysia

The rise of sea level increases the risk of coastal flooding by increasing the probability of occurrence of flood event at a given height. The essence of coastal planning and management in the future relies on an accurate coastal flood risk assessment with regards to sea level rise. Through the set up of flood risk assessment model in Geographic...

Assessing Potential Risks of Impacts of Climate Change on Coastal Landfill Sites: A Case Study of Pennington Landfill Site - Hampshire, United Kingdom

Coastal zones are highly vulnerable to climate change and its variability. Future projections of global climate change suggest that relative sea-level rise and increased storm frequencies could lead to significant increases in coastal flooding and shoreline erosion. Associated with this, it is likely that coastal hazards can have the potential...

Zeespiegelstijging en de gevolgen voor de Nederlandse Kust

De temperatuur op aarde stijgt. Een gevolg van deze temperatuurstijging is zeespiegelstijging. Een ander gevolg zou kunnen zijn dat de weersomstandigheden kunnen veranderen. De gemiddelde windkracht zou kunnen toenemen waardoor de golfhoogtes kunnen toenemen. Ook de gemiddelde windrichting zou kunnen veranderen. Een en ander zal gevolgen hebben...