Environmental science is an interdisciplinary academic field that integrates physics, biology, meteorology, mathematics and geography to the study of the environment, and the solution of environmental problems. Environmental science emerged from the fields of natural history and medicine during the Enlightenment. Today it provides an integrated, quantitative, and interdisciplinary approach to the study of environmental systems.
Environmental racism, ecological racism, or ecological apartheid is a form of racism leading to negative environmental outcomes such as landfills, incinerators, and hazardous waste disposal disproportionately impacting communities of color, violating substantive equality. Internationally, it is also associated with extractivism, which places the environmental burdens of mining, oil extraction, and industrial agriculture upon indigenous peoples and poorer nations largely inhabited by people of color.
Cancer Alley is the regional nickname given to an 85-mile (137 km) stretch of land along the Mississippi River between Baton Rouge and New Orleans, in the River Parishes of Louisiana, which contains over 200 petrochemical plants and refineries. This area accounts for 25% of the petrochemical production in the United States. Environmentalists consider the region a sacrifice zone where rates of cancer caused by air pollution exceed the federal government's own limits of acceptable risk.
The term "sustainable communities" has various definitions, but in essence refers to communities planned, built, or modified to promote sustainable living. Sustainable communities tend to focus on environmental and economic sustainability, urban infrastructure, social equity, and municipal government. The term is sometimes used synonymously with "green cities," "eco-communities," "livable cities" and "sustainable cities."
Altgeld Gardens Homes is a Chicago Housing Authority (CHA) public housing project on the far south side of Chicago, Illinois, United States, on the border of Chicago and Riverdale, Illinois. The residents are 97% African-American according to the 2000 United States Census. Built between 1944 and 1945 with 1,498 units, the development consists primarily of two-story row houses spread over 190 acres (0.77 km2).
Environmental issues in New York City are affected by the city's size, density, abundant public transportation infrastructure, and location at the mouth of the Hudson River.
WE ACT for Environmental Justice is a nonprofit environmental justice organization based in Harlem, Manhattan, New York City. The organization was founded in March 1988 to mobilize community opposition to the city's operation of the North River Sewage Treatment Plant, and the siting of the sixth bus depot in Northern Manhattan.
The Healthy Development Measurement Tool (HDMT), developed by the San Francisco Department of Public Health, provides an approach for evaluating land-use planning and urban development with regards to the achievement of human health needs. The HDMT provides a set of baseline data on community health metrics for San Francisco and development targets to assess the extent to which urban development projects and plans can improve community health. The HDMT also provides a range of policy and design strategies that can advance health conditions and resources via the development process.
Air pollution is the introduction of chemicals, particulate matter, or biological materials into the atmosphere, causing harm or discomfort to humans or other living organisms, or damaging ecosystems. Air pollution can cause health problems including, but not limited to, infections, behavioral changes, cancer, organ failure, and premature death. These health effects are not equally distributed across the U.S. population; there are demographic disparities by race, ethnicity, socioeconomic status, and education. Air pollution can derive from natural sources, or anthropogenic sources. Anthropogenic air pollution has affected the United States since the beginning of the Industrial Revolution.
The Clean Air Act (CAA) is the United States' primary federal air quality law, intended to reduce and control air pollution nationwide. Initially enacted in 1963 and amended many times since, it is one of the United States' first and most influential modern environmental laws.
As with many countries, pollution in the United States is a concern for environmental organizations, government agencies and individuals.
Pollution in California relates to the degree of pollution in the air, water, and land of the U.S. state of California. Pollution is defined as the addition of any substance or any form of energy to the environment at a faster rate than it can be dispersed, diluted, decomposed, recycled, or stored in some harmless form. The combination of three main factors is the cause of notable unhealthy levels of air pollution in California: the activities of over 39 million people, a mountainous terrain that traps pollution, and a warm climate that helps form ozone and other pollutants. Eight of the ten cities in the US with the highest year-round concentration of particulate matter between 2013 and 2015 were in California, and seven out of the ten cities in the US with the worst ozone pollution were also in California. Studies show that pollutants prevalent in California are linked to several health issues, including asthma, lung cancer, birth complications, and premature death. In 2016, Bakersfield, California recorded the highest level of airborne pollutants of any city in the United States.
A fenceline community or frontline community is a neighborhood that is immediately adjacent to a company, military base, industrial or service center and is directly affected by the noise, odors, chemical emissions, traffic, parking, or operations of the company. These communities are exposed to hazardous chemicals, high pollution levels, and environmental degradation along with the threat of chemical explosions.
California Senate Bill 535 is a California bill that was introduced by Senator Kevin De Leon of Los Angeles and signed into law on September 30, 2012 by Governor Jerry Brown. SB 535 is largely based on the actions introduced by Global Warming Solutions Act of 2006, commonly known as AB 32. AB 32 was passed in 2006 and its goal is to reduce greenhouse gas emissions in California. The process outlined by AB 32 resulted in the creation of a cap-and-trade system in California. Companies must purchase extra credits when they exceed their allotted amount for the cap and trade. Each year, the money generated from companies purchasing extra credits is expected to generate about $1 billion of state revenue. SB 535 requires that 25% of the fund is spent on projects that benefit disadvantaged communities, while at least 10% of the 25% is spent on projects located in disadvantaged communities. Cal Enviroscreen is a screening methodology that identifies disadvantaged communities that the funds will be directed into. The money will be spent on projects that have been approved by the Legislature.
Communities for a Better Environment (CBE), previously known as Citizens for a Better Environment, is a policy-focused non-profit organization started in 1971 by Marc Anderson and David Come in Chicago, Illinois. In the late 1970s and early 1980s, CBE expanded to California, Wisconsin, and Minnesota. CBE established itself in San Francisco in 1978 and expanded to Los Angeles in 1982. Today, CBE is based in Oakland, CA and Huntington Park, CA, effecting positive change in communities throughout California, including Richmond, East Oakland, Vernon, Huntington Park, Boyle Heights, Pacoima, Wilmington, and SE Los Angeles. CBE was the first environmental organization to practice door-to-door canvassing by directly involving community members. In 1980, CBE won the United States Supreme Court decision on Village of Schaumburg v. Citizens for a Better Environment 444 U.S. 620, protecting the 1st and 14th Amendment Rights of door-to-door activists with CBE and countless other public interest organizations. CBE's early combination of grassroots organizing with research and legal work provided the innovative edge needed to challenge large-scale industries and refineries, and government policies.
Toxic hotspots are locations where emissions from specific sources such as water or air pollution may expose local populations to elevated health risks, such as cancer. These emissions contribute to cumulative health risks of emissions from other sources nearby. Urban, highly populated areas around pollutant emitters such as old factories and waste storage sites are often toxic hotspots.
Greenaction for Health and Environmental Justice, formed in 1997, is a multiracial grassroots organization based in San Francisco that works with low-income and working class urban, rural, and indigenous communities. It runs campaigns in the United States to build grassroots networks, and advocate for social justice.
Environmental issues in Toronto encompasses all those concerns and opportunities presented by the environment of Toronto. Many are harmful effects, such as the pollution of air and water, while others are factors influenced by urban infrastructures such as highways and public transportation services. As a result of the city's large population, substantial waste is produced annually.
Environmental racism is a form of institutional racism, in which people of colour bear a disproportionate burden of environmental harms, such as pollution from hazardous waste disposal and the effects of natural disasters. Environmental racism exposes Native Americans, African Americans, Asian Americans, Pacific Islanders, and Hispanic populations to physical health hazards and may negatively impact mental health. It creates disparities in many different spheres of life, such as transportation, housing, and economic opportunity.
The Neighbors for Environmental Justice (N4EJ) is an environmental justice group located on Chicago's Southwest Side. N4EJ was founded in 2017, in response to happenings of a local asphalt plant, MAT Asphalt. As an environmental organization, N4EJ focuses its efforts on environmental justice, advocacy, public outreach, and education. Additionally, N4EJ collects environmental data and meets with local officials to discuss the prevention of future developments such as MAT Asphalt.
