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Cities often face tight budgets, particularly as revenues have declined amid the coronavirus pandemic.And tree-planting can be politically charged.

Some researchers have warned that building new parks and planting trees in lower-income neighborhoods of color can often accelerate gentrification, displacing longtime residents. Ahead of the Science of Cocktails event at Science World, Devin Brownlee of AnnaLena Bar and Science World educator Brian Anderson show us how to make a duchess.

's top 'nerd' Dr. Bonnie Henry helps Science World with funding campaignVancouver's Science World at risk of going 'broke' due to coronavirus pandemicAlleged violent assault at SkyTrain Station prompts investigationVancouver city council votes to support future SkyTrain extension to UBCScience World to host 'Ripley's Believe it or Not!' Coronavirus; US; World; Politics; 2020 Election; Health; Science; Originals; Contact Us; Videos; House passes $25B bill to block USPS changes . ... A world of mud.

The trek is grueling in summer temperatures that regularly soar past 95 degrees, but it's worth it to find a cooler play area, she said. During a heat wave, every 1 degree increase in temperature can increase the risk of dying by 2.5%. Access this article and hundreds more like it with a subscription to Science World magazine. In the early 20th century, Gilpin was part of Jackson Ward, a thriving area known as "Black Wall Street" and the cultural heart of the city's African American middle class, a place where people came to see Louis Armstrong or Ella Fitzgerald perform.But with redlining in the 1930s, Jackson Ward fell into decline. While city officials and local utilities have provided many people with window air conditioners, residents said they often aren't enough, and old electric wiring means blown fuses are common. City planners also targeted redlined areas as cheap land for new industries, highways, warehouses and public housing, built with lots of heat-absorbing asphalt and little cooling vegetation.Disparities in access to housing finance "created a snowball effect that compounded over generations," said Nathan Connolly, a historian at Johns Hopkins who helped digitize the maps.

"Especially when there's no green space nearby, the heat traps people in their homes," said Tevin Moore, 22, who grew up in Richmond's formerly redlined East End. Check out Science World at Home: new and powerful resources for your virtual classroom.

The plan explicitly mentions redlining as one of the historical forces that has shaped the city. highlights from the latest issue. Inequality in housing, incomes, health and education "all make a difference when we're talking about vulnerability to climate change," said Rob Jones, executive director of Groundwork USA's Richmond chapter. By 2089, climate models suggest, the number of very hot days could double. It's the city's first large-scale greening project since the 1970s.Green space can be transformative. "Officials in Richmond's sustainability office are currently engaged in an intensive listening process with neighborhoods on the front lines of global warming to hear their concerns, as they work to put racial equity at the core of their climate action and resilience plan. "Almost instantly, the garden became a community space," said Duron Chavis of Lewis Ginter Botanical Garden, which backed the effort. The city has launched a new mapping tool that shows in detail how heat and flooding can disproportionately harm communities of color. The iconic Science World at the Telus World of Science says it could go under within months of the federal government's wage subsidy expiring.

"Richmond's long-term master plan, a draft of which was released in June, calls for increasing tree canopy in the hottest neighborhoods, redesigning buildings to increase air flow, reducing the number of paved lots and using more light-colored pavement to reflect the sun's energy.

Children will be able to learn the science behind some of the artifacts from "Ripley's Believe it or Not!" Aug. 21, 2020. "Heat is the nation's deadliest weather disaster, killing as many as 12,000 people a year. In Baltimore, polluting industries were more likely to be located near communities of color. News. LEARN MORE. By David Malakoff, Nirja Desai, et al. Redlined neighborhoods, which remain lower-income and more likely to have Black or Hispanic residents, consistently have far fewer trees and parks that help cool the air. Redlining wasn't the only factor driving racial inequality, but the maps offer a visible symbol of how federal policies codified housing discrimination.Congress outlawed redlining by the 1970s.