A 2022 Interagency Sea Level Rise Technical Report, authored by numerous governmental agencies, located that international imply sea levels could rise in between 1 and seven feet by 2100. This would me considerable impacts to the far more than 40 % of Americans who reside close to coastal waters. Coastal flooding can have big impacts to infrastructure, such as roads and houses, as effectively as several other impacts to human overall health. For instance, increasing sea levels can also threaten hazardous waste facilities, such as landfills, that are situated along the U.S. coastline.
Consequently, on May possibly 18, the U.S. Environmental Protection Agency launched an interactive map of sea level rise about hazardous waste web pages along the U.S. coastline to enable these facilities and surrounding communities grow to be far more resilient to climate transform by enabling them to independently assess their sea level rise vulnerabilities. This tool is especially significant in light of the EPA’s current Biennial Report, which located that in 2019, 1.six million tons of hazardous waste was managed at facilities that would be impacted by 5 or far more feet of sea level rise, which involves waste from more than 55 facilities. This tool also references facts from the Interagency Sea Level Rise Technical Report concerning numerous scenarios that will impact sea level rise more than time, which rely on quite a few components, such as future greenhouse gases.
Additionally, according to the EPA, this new tool is component of a “whole-of-government” strategy to confronting the climate crisis and protected communities. It will additional demonstrate “how the climate crisis intersects with and exacerbates considerable environmental challenges that disproportionately impact overburdened, beneath-resourced communities.” In distinct, communities with residents that are predominantly of colour, indigenous, or reduced revenue are also far more most likely to reside close to hazardous waste facilities, leaving them disproportionately vulnerable to toxic leaks and contamination triggered by inundation.
To enable address these environmental justice issues, the EPA presents guidance to enable facilities and communities create debris management plans prior to all-natural disasters happen. These actions incorporate constructing physical barriers, putting engineering controls, designating containment, monitoring and remedy systems, and subgrade infrastructure to withstand altering situations from the identified climate threat, and designing landfill or remediation caps that are resilient to the identified threat.