Access a range of climate-related reports issued by government agencies and scientific organizations. Browse the reports listed below, or filter by scope, content, or focus in the boxes above. To expand your results, click the Clear Filters link.
Delaware is especially vulnerable to the effects of sea level rise (SLR) due to its flat topography, low mean elevation, and significant community development and infrastructure investments along the coast. Rates of relative SLR measured at tide gauges in and around Delaware are approximately twice the rate of global mean SLR. This report provides critical information on future sea level rise for Delaware's decision makers: it can help readers gain a comprehensive understanding of risk and the likelihood of worsening coastal flooding. In addition to the report, the Delaware Geological Survey worked with others to release an updated series of coastal inundation maps that depict the extent of potential inundation from current average high tide (MHHW level) to seven feet above in one-foot increments. These maps can be used as a planning tool for understanding potential future effects of sea level rise or storm surge.
These state summaries were produced to meet a demand for state-level information in the wake of the Third U.S. National Climate Assessment, released in 2014. The summaries cover assessment topics directly related to NOAA’s mission, specifically historical climate variations and trends, future climate model projections of climate conditions during the 21st century, and past and future conditions of sea level and coastal flooding. Click on each state to see key messages, figures, and and a summary of climate impacts in your state.
The Northeast Regional Action Plan was developed to increase the production, delivery, and use of climate-related information to fulfill the NOAA Fisheries mission in the region, and identifies priority needs and specific actions to implement the NOAA Fisheries Climate Science Strategy in the Northeast over the next three to five years. The U.S. Northeast Shelf Large Marine Ecosystem supports a number of economically important fisheries and a wide variety of other important marine and coastal species, from river herring to marine mammals and sea turtles. The region has experienced rising ocean temperatures over the past several decades, along with shifts in the distribution of many fish stocks poleward or deeper. Other expected climate-related changes include sea level rise, decreasing pH (acidification), and changing circulation patterns that could impact marine resources, their habitats, and the people, businesses, and communities that depend on them.
In September of 2013, Governor Jack Markell of Delaware signed Executive Order 41 directing state agencies to address the causes and consequences of climate change. The order asked for recommendations to reduce greenhouse gas emissions, increase resilience to climate impacts, and find ways to avoid or minimize flood risks caused by rising sea level. The order also created a committee to oversee the development and implementation of recommendations.