Scientific findings suggest that sea level rise (SLR) is imposing a serious threat to the sustainability of coastal communities, but the evidence is mixed as to whether the market adequately prices the risk. In this paper, we leverage a novel source of identification—plausibly random...

Harmful algae blooms (HABs) occur across the globe and can have multi-faceted impacts on tourism. However, little is known in terms of the true magnitude of losses to the tourism sector as a result of HABs. This study is based in Florida, one of the most notorious sun, sand, and sea destinations...

Coastal wetlands are recognized as carbon sinks that play an important role in mitigating global climate change because of the strong carbon uptake by vegetation and high carbon sequestration in the soil. Over the last few decades, plastic waste pollution in coastal zones has become increasingly...

Fresh groundwater resources in coastal areas in eastern England are under pressure from increased demand for domestic and irrigation water supplies and face an uncertain future due to the additional pressures of climate change. Faced with the need to find innovative solutions, managed aquifer...

The necessity for extensive historical data, variables, and weight determination still presents challenges and complexity, notwithstanding the growth in research on socio-ecological vulnerability to climate change. In order to fill in these gaps, this study uses China’s Fujian Province as a...

Large amounts of coastal silt are converted into subgrade soil by cement solidification for resource utilization, while the compressive strength was too low (<1.0 MPa) with as little cement usage as possible (<15%, w/w). Our previous studies have shown that biochar was added into the raw materials to achieve strength enhancement, but the specific mechanisms need to be further explored. Three biochars derived from peanut shells (PSBC), cow dung (CDBC) and sewage sludge (SSBC) at 300°C, 500°C and 700°C pyrolysis, respectively were used as exogenous additives with 1%, 2% and 5%. Results showed that all biochars significantly improved the compressive strength of the subgrade soil products by 20-110%, which was attributed to that biochar catalyzed cement hydration reactions to produce more Ca(OH)2, CaCO3 and calcium silicate hydrates (C-S-H gel). The catalytic capacity of different biochars was SSBC > PSBC CDBC. Due to the suitable specific surface area and porosity of 500°C biochar, it is the most effective for strength enhancement....</1.0>