Coastal Shipping Bill moots identifying newer routes for movement of additional cargo

George Kurian emphasises the need for a framed regulation and policy to improve the livelihood of the fishing community and increase the number of vessels to optimally exploit the country’s marine fisheries resources

IMD has temporarily closed down the observatory, which started functioning in 1931, in the wake of an eviction notice issued by Port department

New findings could help researchers and governments decide which trees to prioritise for protection

As per the IMD, thunderstorms, accompanied with lightening, are also likely across south coastal Andhra Pradesh and Rayalaseema

From kuzhi paniyarams with Dutch ties to the local cousin of the East African injera, Tamil Nadu’s coastal food shows us that history is preserved not just in our museums but also in our kitchens

Climate change combined with rapid population increases, economic growth and land subsidence could lead to a more than 9-fold increase in the global risk of floods in large port cities between now and 2050.

This Policy Paper comprises an Issue Brief and Background Report prepared by the OECD for the G7 Environment, Energy and Oceans Ministers (19-21 September 2018, Canada). It outlines the rising risks faced by coastal communities, which are being exacerbated by climate change; and shows how governments can harness innovation to help improve resilience and emphasises the need for close engagement with coastal communities.

Climate change combined with rapid population increases, economic growth and land subsidence could lead to a more than 9-fold increase in the global risk of floods in large port cities between now and 2050.

Work on the 37-bedded ICU at the new super specialty block of district Wenlock Hospital is in final stages of completion. Part of area-based development of Mangaluru Smart City mission, new ICU that is being set up will initially be used to handle need for this critical life support system that the global pandemic could bring forth

Invasive species, contaminants, excessive nutrient's and sediment are just some of the many factors threatening sensitive wetlands and seagrass beds.

The post Smithsonian to lead study on degradation of nearshore coastal habitats of the Chesapeake appeared first on Smithsonian Insider.

Using the ancient magnetic field recorded in these rocks, a Smithsonian research group revealed Santa Marta’s 2,200-kilometer journey from northern Peru to its modern position on the Caribbean coast of Colombia during the past 170 million years.

The post Earth’s highest coastal mountain range moved 1,367 miles in 170 million years appeared first on Smithsonian Insider.

A diminutive bat with cinnamon-brown coloring collected in 1979 in Ecuador by mammalogist Don Wilson of the Smithsonian’s National Museum of Natural History represents a new species a recent paper in the journal “Mammalian Biology” has revealed.

The post New species of bat named from central coastal Ecuador appeared first on Smithsonian Insider.

The Gulf Research Program (GRP) of the National Academies of Sciences, Engineering, and Medicine today announced a new grant opportunity focused on enhancing coastal community resilience and well-being in the Gulf of Mexico region.

The Gulf Research Program (GRP) of the National Academies of Sciences, Engineering, and Medicine today announced awards for nine new grant projects totaling $3.2 million.

Representatives from the national academies of sciences of the G20 countries handed over recommendations for improving marine conservation to the Japanese Prime Minister Shinzo Abe.

The Gulf Research Program (GRP) of the National Academies of Sciences, Engineering, and Medicine today announced a new funding opportunity under its Healthy Ecosystems Initiative.

Selective fishing aims to prevent the overexploitation of target fish species and to protect by-catch species, but recent research has indicated that it could be having the opposite effect by damaging biodiversity and sustainability. An alternative approach called 'balanced exploitation' works at the level of the ecosystem instead of selectively removing specific components from the ecosystem.

Renovating coastal structures, such as breakwaters, groynes, artificial reefs, quays and sea walls, can be destructive to Marine and Coastal as it encourages opportunistic and invasive species, according to recent research. Repairs can be particularly damaging if conducted in spring or summer, so repair schedules should be recognised in marine planning strategies to minimise negative ecological effects, say the researchers.

Between 10 and 50% of marine species and ecosystems are recovering from population declines and degradation, according to recent research, which identified five strategies for successful recoveries. Recoveries are often driven by a combination of factors, which include restricting exploitation, better protection of vulnerable habitats and greater political support and local involvement with conservation.

Public participation in developing coastal management plans can have numerous benefits, such as augmenting expert information with local knowledge and building trust, a new study has confirmed; however, challenges remain, say the researchers. They use the experiences of 10 case studies to make a series of recommendations regarding how to improve the efficiency of the process.

Researchers have developed a prototype system to predict the impact of storms on European coastlines. The MICORE Early Warning System aims to improve civil defence and coastal evacuation plans and could pave the way for an autonomous early warning system to save countless lives and protect infrastructure worldwide.

The increasing man-made impacts and effects of climate change are making our coastlines more vulnerable to coastal risks including erosion and flooding. These impacts are far-reaching and are already changing the lives and livelihoods of coastal communities. In addition, they could further threaten valuable ecosystems and damage industries, such as fishing, tourism and shipping. This thematic issue reports on recent research to help guide successful coastal management.

Linking land and the sea, coastal zones are unique areas, highly diverse in species, habitats and ecosystems and very important to human activities. But there is a mounting stress on these valuable ecosystems from economic, social and environmental pressures. This Thematic Issue presents key pieces of research that demonstrate tools and experiences for achieving more sustainable coastal ecosystems, and highlights that policy action must continue to strive for significantly improved management.

Adapting to climate change in coastal cities needs further development of the resilience approach as well as identifying how it can be practically used in local actions, according to a new study. The researchers present resilience as a flexible, practical way of dealing with climate change's impacts, such as coastal flooding, which can be easily built into adaptation measures.

It is possible to design long-term coastal defence strategies that can be adapted to a range of potential climate change impacts, if prevention measures are considered over larger rather than smaller coastal scales, according to recent research.

Vegetated coastal ecosystems, such as mangroves, marshes and seagrasses, are an important carbon sink and their destruction increases greenhouse gas (GHG) emissions. A new study estimates that 0.15-1.02 Pg (petagrams) of CO2 are being released annually from degradation of these valuable ecosystems, resulting in economic losses of US$6-42 billion (€4.68 to 32.81 billion) per year.

Coastal wetlands can substantially reduce erosion, property damage and human deaths in the face of rising sea levels and severe storms, recent research concludes. Understanding whether wetlands can provide effective coastal protection is essential to developing effective climate change adaptation strategies.

Littering on coasts could be reduced by providing environmental information to temporary residents, research suggests. The study found that temporary residents were just as likely to litter as permanent resident populations and other visitors, but tended to be the group least aware of local environmental programmes.

A new oil-spill risk-management system has been developed by researchers, which shows the likely effects of a coastal spill on the environment and economic activities for specific locations. It provides maps of oil-spill risk through a web portal and could help decision makers and emergency-response authorities protect the local environment and businesses through targeted and efficient planning and responses.

As well as providing renewable energy, wave farms can help protect coasts against erosion by reducing the force of waves. However, it remains unknown whether they can provide this complementary service under future climate change when sea levels will be higher. A new study, based upon computer simulations, concludes that a wave farm off the south coast of Spain could indeed protect the coastline under higher sea levels, and cause the local beach to grow in size after storms.

Ecosystems in the Catalan coastal system in Spain are worth €2,573 million per year to local citizens, according to new research. By placing a value on ecosystems the research has provided insight into integrated coastal zone management (ICZM) in the area.

A new study highlights the economic importance of coastal and marine areas and the urgent need to develop concrete methods for assessing their value. Researchers say the need is especially strong now as climate change's impacts could reduce the economic value of coastal and marine environments.

Researchers have examined two cases of managed realignment in the UK, whereby coastal areas are deliberately flooded to recreate protective salt marshes. They demonstrated that a sequential decision support system (DSS) can be combined with an ecosystem services approach to provide a robust economic valuation of managed realignment’s benefits. For the case studies analysed, the benefits of managed realignment were found to outweigh costs in the long-term.

Climate change will lead to an increased risk of flooding and huge economic losses if countries do not invest in appropriate adaptation measures, according to a new study. The research estimates the risks posed by flooding to cities around the world and the associated economic losses in 2005 and 2050, and suggests that flood protection must be increased to maintain the same level of risk to coastal cities.

A framework to value marine and coastal zone ecosystem services, which acknowledges but transcends monetary value, has been proposed by researchers. Using this approach, coastal managers can integrate the different values placed on ecosystem goods and services by various stakeholders to assess how these values affect planning decisions.

The Spanish coast is a popular destination for tourists. A recent study has assessed the sustainability of tourism in these areas and the results can be used to guide future planning decisions.

A lack of trust between stakeholders, planners and decision makers in coastal Portugal is obstructing adaptation to climate change plans, finds a new study. The researchers suggest that building trust between stakeholders and coastal managers could lead to improved participation and dialogue for future planning, financing and implementation of coastal adaptation.

A strategic management tool used to monitor progress towards organisational goals can be adapted to Integrated Coastal Zone Management (ICZM), according to a new study. The researchers adapted the Balanced Scorecard for the Mediterranean region, and suggest that such an approach could be applied to other marine regions.

A free tool to help coastal managers plan sustainable coastal development is now available online. The decision support system provides up-to-date information and data on subjects such as populations and land use, to support integrated management of coastal areas in the North Sea region affected by climate change, both now and in the future.

A new study outlines the challenges faced in securing Europe's coastlines against flood damage. The study highlights the importance of taking an integrated approach to coastal management which accounts for scientific, socio-economic and political factors, and considers the problem at local, regional and national levels, from the perspectives of all stakeholders.

Researchers attempting to establish the limits of coastal waters in Europe have found that national declarations of coastal waters contain a number of inconsistencies regarding the definition from the Water Framework Directive. In particular, the national declarations over-estimated the area of coastal waters by almost 12% overall, which could affect the results of ecological assessments required by several major EU environmental policies.

A recent study has found that satellite images can be used to map phytoplankton blooms to aid assessment of the quality of coastal and sea waters. This method can help EU Member States monitor water under the requirements of the Water Framework Directive and the Marine Strategy Framework Directive.

A new study provides the first global estimates of river and coastal flooding, highlighting past and future trends, and indicates that Asia and Europe are two of the regions that are worst affected. The researchers suggest that their methods could be useful in developing a global framework for flood risk assessment.

Around 20% of all species found in a Spanish coastal wetland could be affected by increasingly salty water as seawater intrudes into the groundwater system as a result of groundwater being withdrawn to irrigate crops. This is the conclusion of a recent study which used a Life Cycle Impact Assessment approach to characterise the ecological damage in the wetland as a result of changes in groundwater consumption.