A port is a maritime facility comprising one or more wharves or loading areas, where ships load and discharge cargo and passengers. Although usually situated on a sea coast or estuary, ports can also be found far inland, such as Hamburg , Manchester and Duluth ; these access the sea via rivers or canals . Because of their roles as ports of entry for immigrants as well as soldiers in wartime, many port cities have experienced dramatic multi-ethnic and multicultural changes throughout their histories.
102-598: North Clackamas School District ( NC12 ) serves more than 40 square miles and is located 7 miles from downtown Portland . Included are the incorporated cities of Milwaukie , Happy Valley , and Johnson City , parts of Damascus , and the neighborhoods of Oak Grove , Concord, Clackamas , Sunnyside , Mount Scott, Southgate, and Carver . The North Clackamas School District 12 spends $ 8,053 per pupil in current expenditures. The district spends 59% on instruction, 38% on support services, and 4% on other elementary and secondary expenditures. The North Clackamas School District 12 had
204-512: A major regional heat wave . The record had been broken for three consecutive days with daytime highs of 108 °F (42 °C) on June 26 and 112 °F (44 °C) on June 27; the previous record of 107 °F (42 °C) was set in July 1965 and matched twice in August 1981. A temperature of 100 °F (38 °C) has been recorded in all five months from May through September. The warmest night of
306-464: A budget to carry out the programs of the district, and evaluating the programs of the district. The District Superintendent is Dr. Shay James. The current board of directors consists of: In late 2022, following disruptions of a board meeting by parents claiming reverse discrimination and accusing the district having a pro- LGBTQ bias, meetings were moved online. Board member at the time Libra Forde stated that many parents no longer felt safe attending
408-456: A centre for the transshipment of sea cargo to inland destinations. A smart port uses technologies, including the Internet of Things (IoT) and artificial intelligence (AI) to be more efficient at handling goods. Smart ports usually deploy cloud-based software as part of the process of greater automation to help generate the operating flow that helps the port work smoothly. At present, most of
510-426: A community-driven series of rallies, campaigns, nonprofits and events designed to address Portland's racial history, leading to a city considered significantly more tolerant than in 1988 at Seraw's death. Port city Ports are extremely important to the global economy; 70% of global merchandise trade by value passes through a port. For this reason, ports are also often densely populated settlements that provide
612-593: A crucial role in the Battle of Salamis against the Persians in 480 BCE. In ancient India from 3700 BCE, Lothal was a prominent city of the Indus valley civilisation, located in the Bhal region of the modern state of Gujarāt . Ostia Antica was the port of ancient Rome with Portus established by Claudius and enlarged by Trajan to supplement the nearby port of Ostia. In Japan, during
714-431: A few degrees. Evening temperatures fall to or below freezing 32 nights per year on average, but very rarely below 18 °F (−8 °C). There are only 2.1 days per year where the daytime high temperature fails to rise above freezing; the mean for the lowest high is at the exact freezing point of 32 °F (0 °C). The lowest overnight temperature ever recorded was −3 °F (−19 °C), on February 2, 1950, while
816-876: A fishing port to be uneconomical. A marina is a port for recreational boating. A warm-water port (also known as an ice-free port) is one where the water does not freeze in winter. This is mainly used in the context of countries with mostly cold winters where parts of the coastline freezes over every winter. Because they are available year-round, warm-water ports can be of great geopolitical or economic interest . Such settlements as Narvik in Norway, Dalian in China, Murmansk , Novorossiysk , Petropavlovsk-Kamchatsky and Vostochny Port in Russia, Odesa in Ukraine, Kushiro in Japan and Valdez at
918-622: A grades 9-12 dropout rate of 4% in 2008. The national grades 9-12 dropout rate in 2007 was 4.4%. In the North Clackamas School District 12, 13% of students have an IEP (Individualized Education Program). An IEP is a written plan for students eligible for special needs services. The North Clackamas School District 12 serves 14% English Language Learners (ELL). ELL students are in the process of acquiring and learning English Language skills. The North Clackamas School District 12 has 20 students for every full-time equivalent teacher, with
1020-508: A highly active volcano 50 miles (80 km) northeast of the city in Washington state, is easily visible on clear days and is close enough to have dusted the city with volcanic ash after its eruption on May 18, 1980. The rocks of the Portland area range in age from late Eocene to more recent eras. Multiple shallow, active fault lines traverse the Portland metropolitan area. Among them are
1122-647: A large number of saloons, bordellos , gambling dens, and boarding houses which were populated with miners after the California Gold Rush , as well as the multitude of sailors passing through the port. By the early 20th century, the city had lost its reputation as a "sober frontier city" and garnered a reputation for being violent and dangerous. Between 1900 and 1930, the city's population tripled from nearly 100,000 to 301,815. During World War II , it housed an "assembly center" from which up to 3,676 people of Japanese descent were dispatched to internment camps in
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#17328453175751224-568: A newspaper, the Weekly Oregonian . A major fire swept through downtown in August 1873 , destroying twenty blocks on the west side of the Willamette along Yamhill and Morrison Streets, and causing $ 1.3 million in damage, roughly equivalent to $ 33.1 million today. By 1879, the population had grown to 17,500 and by 1890 it had grown to 46,385. In 1888, the first steel bridge on the West Coast
1326-711: A port or nearby. Modern ports will have specialised cargo -handling equipment, such as gantry cranes , reach stackers and forklift trucks . Ports usually have specialised functions: some tend to cater mainly for passenger ferries and cruise ships ; some specialise in container traffic or general cargo; and some ports play an important military role for their nation's navy. Some third world countries and small islands such as Ascension and St Helena still have limited port facilities, so that ships must anchor off while their cargo and passengers are taken ashore by barge or launch (respectively). In modern times, ports survive or decline, depending on current economic trends. In
1428-473: A protest to commemorate the one-year anniversary of Floyd's murder caused property damage, and was followed by a number of arrests. Portland lies on top of a dormant volcanic field known as the Boring Lava Field , named after the nearby bedroom community of Boring . The Boring Lava Field has at least 32 cinder cones such as Mount Tabor , and its center lies in southeast Portland. Mount St. Helens ,
1530-424: A ship on its sailing itinerary. At these ports, cargo ships may take on supplies or fuel, as well as unloading and loading cargo while cruise liners have passengers get on or off ship. A fishing port is a port or harbor for landing and distributing fish. It may be a recreational facility, but it is usually commercial. A fishing port is the only port that depends on an ocean product, and depletion of fish may cause
1632-506: A ship to sail from the ocean inland to the port to load or unload its cargo. An example of this is the St. Lawrence Seaway which allows ships to travel from the Atlantic Ocean several thousand kilometers inland to Great Lakes ports like Toronto , Duluth-Superior , and Chicago . The term inland port is also used for dry ports . A seaport is a port located on the shore of a sea or ocean. It
1734-432: A single street name on a grid. For example, the 200 block north of Burnside is either NW Davis Street or NE Davis Street throughout the entire city. The six previous addressing sections of Portland, which were colloquially known as quadrants despite there being six, have developed distinctive identities, with mild cultural differences and friendly rivalries between their residents, especially between those who live east of
1836-495: A small semi-automated container port (with links to the Port of Felixstowe , the UK's largest container port) thrived for some years, but has been hit hard by competition from the emergent London Gateway port and logistics hub. In mainland Europe, it is normal for ports to be publicly owned, so that, for instance, the ports of Rotterdam and Amsterdam are owned partly by the state and partly by
1938-641: A third of the world's shipping containers , half of the world's annual supply of crude oil , and is the world's busiest transshipment port . Europe's busiest container port and biggest port by cargo tonnage by far is the Port of Rotterdam , in the Netherlands. It is followed by the Belgian Port of Antwerp or the German Port of Hamburg , depending on which metric is used. In turn, the Spanish Port of Valencia
2040-486: A time, contributing to 157 days on average with measurable (≥0.01 in or 0.25 mm) precipitation annually. Temperatures have reached 90 °F (32 °C) as early as April 30 and as late as October 5, while 80 °F (27 °C) has been reached as early as April 1 and as late as October 21. Thunderstorms are uncommon and tornadoes are very rare, although they do occur. See or edit raw graph data . Portland's cityscape derives much of its character from
2142-623: A wide environmental impact on local ecologies and waterways, most importantly water quality, which can be caused by dredging, spills and other pollution . Ports are heavily affected by changing environmental factors caused by climate change as most port infrastructure is extremely vulnerable to sea level rise and coastal flooding . Internationally, global ports are beginning to identify ways to improve coastal management practices and integrate climate change adaptation practices into their construction. Wherever ancient civilisations engaged in maritime trade, they tended to develop sea ports. One of
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#17328453175752244-427: Is Mount Tabor , a volcanic landform. The 2020 census reported the city as 73.8% White (449,025 people), 8.2% Asian (52,854), 5.8% Black or African American (38,217), 0.9% Native American (7,335), 0.5% Pacific Islander (3,919), and 5.0% from two or more races (69,898). 10.3% were Hispanic or Latino, of any race (72,336). Whites not of Hispanic origin made up 68.8% of the total population. The 2010 census reported
2346-433: Is "PDX", the airport code for Portland International Airport . Other nicknames include Bridgetown, Stumptown, Rip City, Soccer City, P-Town, Portlandia, and the more antiquated Little Beirut. From May 28, 2020, until spring 2021, there were daily protests about the murder of George Floyd by police, and racial injustice. There were instances of looting, vandalism, and police actions causing injuries. One protestor
2448-579: Is approximately 100 miles (160 km) upriver from the Pacific Ocean on the Columbia. Though much of downtown Portland is relatively flat, the foothills of the Tualatin Mountains , more commonly referred to locally as the "West Hills", pierce through the northwest and southwest reaches of the city. Council Crest Park at 1,073 feet (327 m) is often quoted as the highest point in Portland; however,
2550-404: Is further categorized as commercial and non-commercial: Cargo ports are quite different from cruise ports, because each handles very different cargo, which has to be loaded and unloaded by a variety of mechanical means. Bulk cargo ports may handle one particular type of cargo or numerous cargoes, such as grains, liquid fuels, liquid chemicals, wood, automobiles, etc. Such ports are known as
2652-607: Is itself named after the English Isle of Portland , the Oregon settlement began to be populated in the 1840s, near the end of the Oregon Trail . Its water access provided convenient transportation of goods, and the timber industry was a major force in the city's early economy. At the turn of the 20th century, the city had a reputation as one of the most dangerous port cities in the world, a hub for organized crime and racketeering . After
2754-476: Is largely residential. Downtown district , made up of commercial businesses, museums, skyscrapers , and public landmarks represents a small area within the southwest address section. Portland's South Waterfront area has been developing into a dense neighborhood of shops, condominiums, and apartments starting in the mid-2000s. Development in this area is ongoing. The area is served by the Portland Streetcar ,
2856-688: Is often lower because of both direct and indirect pollution from the shipping, and other challenges caused by the port's community, such as trash washing into the ocean. Sewage from ships, and leaks of oil and chemicals from shipping vessels can contaminate local water, and cause other effects like nutrient pollution in the water. Ports and their infrastructure are very vulnerable to climate change and sea level rise, because many of them are in low-lying areas designed for status quo water levels. Variable weather, coastal erosion, and sea level rise all put pressure on existing infrastructure, resulting in subsidence , coastal flooding and other direct pressures on
2958-642: Is the busiest port in the Mediterranean basin, while the Portuguese Port of Sines is the busiest atlantic port. The Port of Trieste , Italy , is the main port of the northern Adriatic and starting point of the Transalpine Pipeline . The largest ports include the Port of South Louisiana , a vast sprawling port centered in the New Orleans area, Houston , Port of New York/New Jersey , Los Angeles in
3060-636: Is the first new bridge to span the Willamette in Portland since the 1973 opening of the double-decker Fremont Bridge . Other bridges that span the Willamette River in the downtown area include the Burnside Bridge , the Ross Island Bridge (both built 1926), and the double-decker Marquam Bridge (built 1966). Other bridges outside the downtown area include the Sellwood Bridge (built 2016) to
3162-508: Is the largest port in the world in both cargo tonnage and activity. It regained its position as the world's busiest port by cargo tonnage and the world's busiest container port in 2009 and 2010, respectively. It is followed by the ports of Singapore , Hong Kong and Kaohsiung , Taiwan , all of which are in East and Southeast Asia . The port of Singapore is the world's second-busiest port in terms of total shipping tonnage, it also transships
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3264-401: Is the port where cruise ship passengers board (or embark ) to start their cruise and disembark the cruise ship at the end of their cruise. It is also where the cruise ship's supplies are loaded for the cruise, which includes everything from fresh water and fuel to fruits, vegetables, champagne, and any other supplies needed for the cruise. "Cruise home ports" are very busy places during the day
3366-595: Is water. Although almost all of Portland is within Multnomah County , small portions of the city are within Clackamas and Washington counties. Portland has a warm-summer Mediterranean climate ( Köppen Csb), falling just short of a hot-summer Mediterranean climate (Köppen Csa) with cool and rainy winters, and warm and dry summers. This climate is characterized by having overcast, wet, and changing weather conditions in fall, winter, and spring, as Portland lies in
3468-464: Is when a native species with no natural predator is all of a sudden prey of an invasive specie. Indirect interaction can be diseases or other health conditions brought by invasive species. Ports are also a source of increased air pollution as a result of ships and land transportation at the port. Transportation corridors around ports have higher exhaust emissions and this can have related health effects on local communities. Water quality around ports
3570-667: The Edo period , the island of Dejima was the only port open for trade with Europe and received only a single Dutch ship per year, whereas Osaka was the largest domestic port and the main trade hub for rice. Post-classical Swahili kingdoms are known to have had trade port islands and trade routes with the Islamic world and Asia. They were described by Greek historians as "metropolises". Famous African trade ports such as Mombasa , Zanzibar , Mogadishu and Kilwa were known to Chinese sailors such as Zheng He and medieval Islamic historians such as
3672-633: The London Gateway . Ideally, a port will grant easy navigation to ships, and will give shelter from wind and waves. Ports are often on estuaries, where the water may be shallow and may need regular dredging . Deep water ports such as Milford Haven are less common, but can handle larger ships with a greater draft, such as super tankers , Post-Panamax vessels and large container ships . Other businesses such as regional distribution centres , warehouses and freight-forwarders, canneries and other processing facilities find it advantageous to be located within
3774-484: The MAX Orange Line and four TriMet bus lines. This former industrial area sat as a brownfield prior to development in the mid-2000s. Southeast Portland is largely residential, and consists of several neighborhoods, including Hawthorne District , Belmont , Brooklyn , and Mount Tabor . Reed College , a private liberal arts college that was founded in 1908, is located within the confines of Southeast Portland as
3876-597: The Portland Hills Fault on the city's west side, and the East Bank Fault on the east side. According to a 2017 survey, several of these faults were characterized as "probably more of a hazard" than the Cascadia subduction zone due to their proximities to population centers, with the potential of producing magnitude 7 earthquakes . Notable earthquakes that have impacted the Portland area in recent history include
3978-560: The urban heat island effect. Neighborhoods outside of the downtown core, especially in slightly higher elevations near the West Hills and Mount Tabor , can experience a dusting of snow while downtown receives no accumulation at all. The city has experienced a few major snow and ice storms in its past, with extreme totals having reached 44.5 in (113 cm) at the airport in 1949–50 and 60.9 in (155 cm) at downtown in 1892–93. Summers in Portland are warm, dry, and sunny, though
4080-468: The "bulk" or "break bulk ports". Ports that handle containerized cargo are known as container ports . Most cargo ports handle all sorts of cargo, but some ports are very specific as to what cargo they handle. Additionally, individual cargo ports may be divided into different operating terminals which handle the different types of cargoes, and may be operated by different companies, also known as terminal operators, or stevedores . A cruise home port
4182-766: The 1940s and 1950s. In 1957, Life magazine published an article detailing the city's history of government corruption and crime, specifically its gambling rackets and illegal nightclubs. The article, which focused on crime boss Jim Elkins , became the basis of a fictionalized film titled Portland Exposé (1957). In spite of the city's seedier undercurrent of criminal activity, Portland enjoyed an economic and industrial surge during World War II. Ship builder Henry J. Kaiser had been awarded contracts to build Liberty ships and aircraft carrier escorts, and chose sites in Portland and Vancouver, Washington , for work yards. During this time, Portland's population rose by over 150,000, largely attributed to recruited laborers. During
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4284-483: The 1960s, an influx of hippie subculture began to take root in the city in the wake of San Francisco 's burgeoning countercultural scene. The city's Crystal Ballroom became a hub for the city's psychedelic culture , while food cooperatives and listener-funded media and radio stations were established. A large social activist presence evolved during this time as well, specifically concerning Native American rights , environmentalist causes, and gay rights . By
4386-474: The 1970s, Portland had well established itself as a progressive city, and experienced an economic boom for the majority of the decade; however, the slowing of the housing market in 1979 caused demand for the city and state timber industries to drop significantly. In the 1990s, the technology industry began to emerge in Portland, specifically with the establishment of companies such as Intel , which brought more than US$ 10 billion in investments in 1995 alone. In
4488-420: The 6.8-magnitude Nisqually earthquake in 2001, and a 5.6-magnitude earthquake that struck on March 25, 1993. Per a 2014 report, over 7,000 locations within the Portland area are at high risk for landslides and soil liquefaction in the event of a major earthquake, including much of the city's west side (such as Washington Park ) and sections of Clackamas County . Portland is 60 miles (97 km) east of
4590-801: The Berber Islamic voyager Abu Abdullah ibn Battuta . Many of these ancient sites no longer exist or function as modern ports. Even in more recent times, ports sometimes fall out of use. Rye, East Sussex , was an important English port in the Middle Ages, but the coastline changed and it is now 2 miles (3.2 km) from the sea, while the ports of Ravenspurn and Dunwich have been lost to coastal erosion . Whereas early ports tended to be just simple harbours, modern ports tend to be multimodal distribution hubs , with transport links using sea, river, canal, road, rail and air routes. Successful ports are located to optimize access to an active hinterland , such as
4692-415: The Netherlands. Ports with international traffic have customs facilities. The terms "port" and "seaport" are used for different types of facilities handling ocean-going vessels, and river port is used for river traffic, such as barges and other shallow-draft vessels. An inland port is a port on a navigable lake, river ( fluvial port), or canal with access to a sea or ocean, which therefore allows
4794-511: The Oregon state average being 19 students per full-time equivalent teacher. Some students are in more than one category. In the 2010-11 school year, the district had 344 students classified as homeless by the Department of Education , or 2% of students in the district. *Linwood enrollment includes students in Sojourner program *Originally opened in 2010 in a different building. Current building
4896-628: The Pacific Ocean at the northern end of Oregon 's most populated region, the Willamette Valley. Downtown Portland straddles the banks of the Willamette River, which flows north through the city center and separates the city's east and west neighborhoods. Less than 10 miles (16 km) from downtown, the Willamette River flows into the Columbia River, the fourth-largest river in the United States, which divides Oregon from Washington state. Portland
4998-598: The Portland Basin of the lower Columbia River and Willamette River valleys had been one of the most densely populated regions on the Pacific Coast. Large numbers of pioneer settlers began arriving in the Willamette Valley in the 1840s via the Oregon Trail with many arriving in nearby Oregon City . A new settlement then emerged ten miles from the mouth of the Willamette River, roughly halfway between Oregon City and Hudson's Bay Company 's Fort Vancouver . This community
5100-1090: The U.S., Manzanillo in Mexico and Vancouver in Canada. Panama also has the Panama Canal that connects the Pacific and Atlantic Ocean, and is a key conduit for international trade. The largest port in Oceania is the Port of Melbourne . According to ECLAC 's "Maritime and Logistics Profile of Latin America and the Caribbean", the largest ports in South America are the Port of Santos in Brazil, Cartagena in Colombia, Callao in Peru, Guayaquil in Ecuador, and
5202-482: The UK, both the ports of Liverpool and Southampton were once significant in the transatlantic passenger liner business. Once airliner traffic decimated that trade, both ports diversified to container cargo and cruise ships. Up until the 1950s the Port of London was a major international port on the River Thames , but changes in shipping and the use of containers and larger ships have led to its decline. Thamesport ,
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#17328453175755304-509: The Willamette River versus west of the river. Portland's addressing sections are North, Northwest, Northeast, South, Southeast, and Southwest (which includes downtown Portland ). The Willamette River divides the city into east and west while Burnside Street , which traverses the entire city lengthwise, divides the north and south. North Portland consists of the peninsula formed by the Willamette and Columbia Rivers, with N Williams Ave serving as its eastern boundary. All addresses and streets within
5406-470: The addition of South Portland, all six addressing sectors (N, NE, NW, S, SE and SW) are now officially known as sextants. The Pearl District in Northwest Portland , which was largely occupied by warehouses, light industry and railroad classification yards in the early to mid-20th century, now houses upscale art galleries , restaurants, and retail stores, and is one of the wealthiest neighborhoods in
5508-534: The agricultural Tualatin Valley via the " Great Plank Road " (the route of current-day U.S. Route 26 ), provided the pioneer city with an advantage over other nearby ports, and it grew very quickly. Portland remained the major port in the Pacific Northwest for much of the 19th century, until the 1890s, when Seattle's deepwater harbor was connected to the rest of the mainland by rail, affording an inland route without
5610-521: The cities themselves. Even though modern ships tend to have bow-thrusters and stern-thrusters, many port authorities still require vessels to use pilots and tugboats for manoeuvering large ships in tight quarters. For instance, ships approaching the Belgian port of Antwerp , an inland port on the River Scheldt , are obliged to use Dutch pilots when navigating on that part of the estuary that belongs to
5712-499: The cities to attract and retain the highest number of college-educated people in the United States. Between 2001 and 2012, Portland's gross domestic product per person grew by fifty percent, more than any other city in the country. The city acquired a diverse range of nicknames throughout its history, though it is most often called "Rose City" or "The City of Roses" (unofficial nickname since 1888, official since 2003). Another widely used nickname by local residents in everyday speech
5814-412: The city are prefixed by N, NW, NE, S, SW or SE with the exception of Burnside Street, which is prefixed with W or E. Starting on May 1, 2020, former Southwest prefix addresses with house numbers on east–west streets leading with zero dropped the zero and the street prefix on all streets (including north–south streets) converted from Southwest to South. For example, the current address of 246 S California St.
5916-432: The city as 76.1% White (444,254 people), 7.1% Asian (41,448), 6.3% Black or African American (36,778), 1.0% Native American (5,838), 0.5% Pacific Islander (2,919), 4.7% belonging to two or more racial groups (24,437) and 5.0% from other races (28,987). 9.4% were Hispanic or Latino, of any race (54,840). Whites not of Hispanic origin made up 72.2% of the total population. In 1940, Portland's African-American population
6018-511: The city proper, Portland has one of the largest Vietnamese populations in America per capita. According to statistics, there are over 4,500 Pacific Islanders in Portland, making up 0.7% of the city's population. There is a Tongan community in Portland, who arrived in the area in the 1970s, and Tongans and Pacific Islanders as a whole are one of the fastest-growing ethnic groups in the Portland area. Portland's population has been and remains predominantly White . In 1940, Whites were over 98% of
6120-467: The city's early establishment as being a " scion of New England ; an ends-of-the-earth home for the exiled spawn of the eastern established elite." In 1889, The Oregonian called Portland "the most filthy city in the Northern States", due to the unsanitary sewers and gutters, and, at the turn of the 20th century, it was considered one of the most dangerous port cities in the world. The city housed
6222-400: The city's economy experienced an industrial boom during World War II , its hard-edged reputation began to dissipate. Beginning in the 1960s, it became noted for its growing liberal and progressive political values, earning it a reputation as a bastion of counterculture . The city operates with a commission-based government , guided by a mayor and four commissioners, as well as Metro ,
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#17328453175756324-418: The city's population. In 2009, Portland had the fifth-highest percentage of White residents among the 40 largest U.S. metropolitan areas. A 2007 survey of the 40 largest cities in the U.S. concluded Portland's urban core has the highest percentage of White residents. Some scholars have noted the Pacific Northwest as a whole is "one of the last Caucasian bastions of the United States". While Portland's diversity
6426-698: The city. Areas further west of the Pearl District include neighborhoods known as Uptown and Nob Hill, as well as the Alphabet District and NW 23rd Ave., a major shopping street lined with clothing boutiques and other upscale retail, mixed with cafes and restaurants. Northeast Portland is home to the Lloyd District , Alberta Arts District , and the Hollywood District . North Portland is largely residential and industrial. It contains Kelley Point Park ,
6528-815: The coast, as well as the protective nature of the Oregon Coast Range to its west, Portland summers are less susceptible to the moderating influence of the nearby Pacific Ocean. Consequently, Portland occasionally experiences heat waves , with temperatures rising above 90 °F (32 °C) for a few days. However, on average, temperatures reach or exceed 80 °F (27 °C) on only 61 days per year, of which 15 days will reach 90 °F (32 °C) and only 1.3 days will reach 100 °F (38 °C). In 2018 more 90-degree days were recorded than ever before. On June 28, 2021, Portland recorded its all-time record high temperature of 116 °F (47 °C) and its warmest daily low temperature of 75 °F (24 °C) during
6630-413: The cruise ship is in port, because off-going passengers debark their baggage and on-coming passengers board the ship in addition to all the supplies being loaded. Cruise home ports tend to have large passenger terminals to handle the large number of passengers passing through the port. The busiest cruise home port in the world is the Port of Miami , Florida . A port of call is an intermediate stop for
6732-551: The direct path of the stormy westerly flow, and warm, dry summers when the North Pacific High reaches its northernmost point in mid-summer. Portland's USDA Plant Hardiness Zone is 8b, with parts of the Downtown area falling into zone 9a. Winters are cool, cloudy, and rainy. The coldest month is December with an average daily high temperature of 46.9 °F (8.3 °C), although overnight lows usually remain above freezing by
6834-450: The displaced workers from the wartime settlement to neighboring Albina . There and elsewhere in Portland, they experienced police hostility, lack of employment, and mortgage discrimination , leading to half the black population leaving after the war. In the 1980s and 1990s, radical skinhead groups flourished in Portland. In 1988, Mulugeta Seraw , an Ethiopian immigrant, was killed by three skinheads. The response to his murder involved
6936-468: The east lies the actively volcanic Cascade Range . On clear days, Mt. Hood and Mt. St. Helens dominate the horizon, while Mt. Adams and Mt. Rainier can also be seen in the distance. According to the United States Census Bureau , the city has an area of 145.09 square miles (375.78 km ), of which 133.43 square miles (345.58 km ) is land and 11.66 square miles (30.20 km )
7038-585: The heartland. It was the first American city to have residents report thus, and the Pacific International Livestock Exposition operated from May through September 10, 1942, processing people from the city, northern Oregon, and central Washington . General John DeWitt called the city the first "Jap-free city on the West Coast." At the same time, Portland became a notorious hub for underground criminal activity and organized crime in
7140-484: The highest point in Portland is on a section of NW Skyline Blvd just north of Willamette Stone Heritage site . The highest point east of the river is Mt. Tabor , an extinct volcanic cinder cone, which rises to 636 feet (194 m). Nearby Powell Butte and Rocky Butte rise to 614 feet (187 m) and 612 feet (187 m), respectively. To the west of the Tualatin Mountains lies the Oregon Coast Range , and to
7242-706: The labor for processing and handling goods and related services for the ports. Today by far the greatest growth in port development is in Asia, the continent with some of the world's largest and busiest ports , such as Singapore and the Chinese ports of Shanghai and Ningbo-Zhoushan . As of 2020, the busiest passenger port in Europe is the Port of Helsinki in Finland . Nevertheless, countless smaller ports do exist that may only serve their local tourism or fishing industries. Ports can have
7344-555: The lap of the West Hills , while the flatter east side extends for roughly 180 blocks until it meets the suburb of Gresham . In 1891 the cities of Portland, Albina , and East Portland were consolidated, creating inconsistent patterns of street names and addresses. It was not unusual for a street name to be duplicated in disparate areas. The "Great Renumbering" on September 2, 1931, standardized street naming patterns and divided Portland into five "general districts." It also changed house numbers from 20 per block to 100 per block and adopted
7446-482: The largest Asian ethnic group in the city, followed by Chinese (1.7%), Filipinos (0.6%), Japanese (0.5%), Koreans (0.4%), Laotians (0.4%), Hmong (0.2%), and Cambodians (0.1%). A small population of Iu Mien live in Portland. Portland has two Chinatowns, with New Chinatown in the ' Jade District ' along SE 82nd Avenue with Chinese supermarkets, Hong Kong style noodle houses, dim sum , and Vietnamese phở restaurants. With about 12,000 Vietnamese residing in
7548-545: The last ice age and filled the Willamette Valley with 300 to 400 feet (91 to 122 m) of water. Before American settlers began arriving in the 1800s, the land was inhabited for many centuries by two bands of indigenous Chinook people – the Multnomah and the Clackamas . The Chinook people occupying the land were first documented in 1805 by Meriwether Lewis and William Clark . Before its European settlement,
7650-404: The late 1990s, the Portland area was rated the fourth-least affordable place in the United States to purchase a new home. After 2000, Portland experienced significant growth, with a population rise of over 90,000 between the years 2000 and 2014. The city's increasing reputation for culture established it as a popular city for young people, and it was second only to Louisville, Kentucky , as one of
7752-451: The lowest daytime high temperature ever recorded was 14 °F (−10 °C) on December 30, 1968. The average window in which freezing temperatures may occur is between November 15 and March 19, allowing a growing season of 240 days. Annual snowfall in Portland is 4.3 inches (10.9 cm), which usually falls between December and March. The city of Portland avoids snow more frequently than its suburbs, due in part to its low elevation and
7854-453: The many bridges that span the Willamette River downtown, several of which are historic landmarks, and Portland has been nicknamed "Bridgetown" for many decades as a result. Three of downtown's most heavily used bridges are more than 100 years old and are designated historic landmarks: Hawthorne Bridge (1910), Steel Bridge (1912), and Broadway Bridge (1913). Portland's newest bridge in the downtown area, Tilikum Crossing , opened in 2015 and
7956-555: The meetings in person. Portland, Oregon Portland ( / ˈ p ɔːr t l ə n d / PORT -lənd ) is the most populous city in the U.S. state of Oregon , located in the Pacific Northwest region. Situated in the northwestern area of the state at the confluence of the Willamette and Columbia rivers, it is the county seat of Multnomah County , Oregon's most populous county. As of 2020, Portland's population
8058-479: The northeast quadrant of the city continued. Portland's longshoremen racial mix was described as being "lily-white" in the 1960s when the local International Longshore and Warehouse Union declined to represent grain handlers since some were black. Racial Makeup of Portland (2022) Over two-thirds of Oregon's African-American residents live in Portland. As of the 2000 census, three of its high schools (Cleveland, Lincoln and Wilson) were over 70% White, reflecting
8160-532: The northernmost point of the city. It also contains the St. Johns neighborhood, which is historically one of the most ethnically diverse and poorest neighborhoods in the city. Old Town Chinatown is next to the Pearl District in Northwest Portland. In 1890 it was the second largest Chinese community in the United States. In 2017, the crime rate was several times above the city average. This neighborhood has been called Portland's skid row. Southwest Portland
8262-481: The only directly elected metropolitan planning organization in the United States. Its climate is marked by warm, dry summers and cool, rainy winters. This climate is ideal for growing roses , and Portland has been called the "City of Roses" for over a century. During the prehistoric period, the land that would become Portland was flooded after the collapse of glacial dams from Lake Missoula , in what would later become Montana. These massive floods occurred during
8364-452: The overall population, while Jefferson High School was 87% non-White. The remaining six schools have a higher number of non-Whites, including Blacks and Asians. Hispanic students average from 3.3% at Wells to 31% at Roosevelt . Portland residents identifying solely as Asian Americans account for 7.1% of the population; an additional 1.8% is partially of Asian heritage. Vietnamese Americans make up 2.2% of Portland's population, and make up
8466-615: The port. There are several initiatives to decrease negative environmental impacts of ports. The World Port Sustainability Program points to all of the Sustainable Development Goals as potential ways of addressing port sustainability. These include SIMPYC , the World Ports Climate Initiative , the African Green Port Initiative , EcoPorts and Green Marine . The port of Shanghai
8568-593: The rapid growth of the Ku Klux Klan , which became very influential in Oregon politics, culminating in the election of Walter M. Pierce as governor. The largest influxes of minority populations occurred during World War II, as the African American population grew by a factor of 10 for wartime work. After World War II, the Vanport flood in 1948 displaced many African Americans. As they resettled, redlining directed
8670-532: The south. It includes the Lair Hill, Johns Landing and South Waterfront districts and Lewis & Clark College as well as the Riverdale area of unincorporated Multnomah County south of the Portland city limits. In 2018, the city's Bureau of Transportation finalized a plan to transition this part of Portland into South Portland, beginning on May 1, 2020, to reduce confusion by 9-1-1 dispatchers and delivery services. With
8772-487: The south; and the St. Johns Bridge , a Gothic revival suspension bridge built in 1931, to the north. The Glenn L. Jackson Memorial Bridge and the Interstate Bridge provide access from Portland across the Columbia River into Washington state. The Willamette River, which flows north through downtown, serves as the natural boundary between East and West Portland. The denser and earlier-developed west side extends into
8874-413: The sunny warm weather is short-lived, from mid-June to early September. June, July, August and September account for a combined 4.19 inches (106 mm) of total rainfall – only 11% of the 36.91 in (938 mm) of annual precipitation. The warmest month is August, with an average high temperature of 82.3 °F (27.9 °C). Because of its inland location 62 miles (100 km) from
8976-525: The terminus of the Alaska Pipeline owe their very existence to being ice-free ports. The Baltic Sea and similar areas have ports available year-round beginning in the 20th century thanks to icebreakers , but earlier access problems prompted Russia to expand its territory to the Black Sea . A dry port is an inland intermodal terminal directly connected by road or rail to a seaport and operating as
9078-401: The treacherous navigation of the Columbia River. The city had its own Japantown, for one, and the lumber industry also became a prominent economic presence, due to the area's large population of Douglas fir , western hemlock , red cedar , and big leaf maple trees. Portland developed a reputation early in its history as a hard-edged and gritty port town . Some historians have described
9180-414: The water column, and can stir up pollutants captured in the sediments. Invasive species are often spread by the bilge water and species attached to the hulls of ships. It is estimated that there are over 7000 invasive species transported in bilge water around the world on a daily basis Invasive species can have direct or indirect interactions with native sea life. Direct interaction such as predation,
9282-527: The world's oldest known artificial harbors is at Wadi al-Jarf on the Red Sea . Along with the finding of harbor structures, ancient anchors have also been found. Other ancient ports include Guangzhou during Qin dynasty China and Canopus , the principal Egyptian port for Greek trade before the foundation of Alexandria . In ancient Greece, Athens' port of Piraeus was the base for the Athenian fleet which played
9384-766: The world's ports have somewhat embedded technology, if not for full leadership. However, thanks to global government initiatives and exponential growth in maritime trade, the number of intelligent ports has gradually increased. A report by business intelligence provider Visiongain assessed that Smart Ports Market spending would reach $ 1.5 bn in 2019. Ports and their operation are often a cause of environmental issues, such as sediment contamination and spills from ships and are susceptible to larger environmental issues, such as human caused climate change and its effects. Every year 100 million cubic metres of marine sediment are dredged to improve waterways around ports. Dredging, in its practice, disturbs local ecosystems, brings sediments into
9486-444: The year averages 68 °F (20 °C). Spring and fall can bring variable weather including high-pressure ridging that sends temperatures surging above 80 °F (27 °C) and cold fronts that plunge daytime temperatures into the 40s °F (4–9 °C). However, lengthy stretches of overcast days beginning in mid-fall and continuing into mid-spring are most common. Rain often falls as a light drizzle for several consecutive days at
9588-490: Was 652,503, making it the 26th-most populous city in the United States, the sixth-most populous on the West Coast , and the second-most populous in the Pacific Northwest, after Seattle . Approximately 2.5 million people live in the Portland metropolitan area , making it the 25th-most populous in the United States. About half of Oregon's population resides within the Portland metro area. Named after Portland, Maine , which
9690-475: Was approximately 2,000 and largely consisted of railroad employees and their families. During the war-time Liberty Ship construction boom, the need for workers drew many Black people to the city. The new influx of Black people settled in specific neighborhoods, such as the Albina district and Vanport . The May 1948 flood which destroyed Vanport eliminated the only integrated neighborhood, and an influx of blacks into
9792-561: Was changed from 0246 SW California St. and the current address of 4310 S Macadam Ave. was converted from 4310 SW Macadam Ave. The new South Portland addressing section was approved by the Portland City Council on June 6, 2018 and is bounded by SW Naito Parkway , SW View Point Terrace and the Tryon Creek State Natural Area to the west, SW Clay Street to the north, the Willamette River to the east, and city limits to
9894-417: Was constructed in 1991. *Current building built at a different time **Includes MAA students The North Clackamas School District Board of Directors consists of seven local citizens, elected at large for four-year terms. The board's responsibility is to represent the community in giving direction and developing policies for the operation of the district, establishing educational goals and objectives, adopting
9996-450: Was historically comparable to metro Seattle and Salt Lake City, those areas grew more diverse in the late 1990s and 2000s. Portland not only remains White, but migration to Portland is disproportionately White. The Oregon Territory banned African American settlement in 1849. In the 19th century, certain laws allowed the immigration of Chinese laborers but prohibited them from owning property or bringing their families. The early 1920s saw
10098-616: Was initially referred to as "Stumptown" and "The Clearing" because of the many trees cut down to allow for its growth. In 1843 William Overton saw potential in the new settlement but lacked the funds to file an official land claim. For 25 cents, Overton agreed to share half of the 640-acre (2.6 km ) site with Asa Lovejoy of Boston . In 1844, Overton sold his remaining half of the claim to Francis W. Pettygrove of Portland, Maine . Both Pettygrove and Lovejoy wished to rename "The Clearing" after their respective hometowns (Lovejoy's being Boston, and Pettygrove's, Portland). This controversy
10200-520: Was killed by an opposing one. Local businesses reported losses totaling millions of dollars as the result of vandalism and looting, according to Oregon Public Broadcasting . Some protests caused injury to protesters and police. In July, federal officers were deployed to safeguard federal property; their presence and tactics were criticized by Oregon officials, who demanded they leave, while lawsuits were filed against local and federal law enforcement alleging wrongful actions by them. On May 25, 2021,
10302-543: Was opened in Portland, the predecessor of the 1912 namesake Steel Bridge that survives today. In 1889, Henry Pittock's wife, Georgiana, established the Portland Rose Society. The movement to make Portland a "Rose City" started as the city was preparing for the 1905 Lewis and Clark Centennial Exposition . Portland's access to the Pacific Ocean via the Willamette and Columbia rivers, as well as its easy access to
10404-526: Was settled with a coin toss that Pettygrove won in a series of two out of three tosses, thereby providing Portland with its namesake. The coin used for this decision, now known as the Portland Penny , is on display in the headquarters of the Oregon Historical Society . At the time of its incorporation on February 8, 1851, Portland had over 800 inhabitants, a steam sawmill, a log cabin hotel, and
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