Providence, Rhode Island at Sunset.

Short Summary

Located at the mouth of the Providence River and head of Narragansett Bay, Providence is one of the oldest cities in the United States and the third most populous city in New England with a population of over 180,000. Providence is home to the capital of Rhode Island in addition to seven higher learning institutions and eight hospitals. The city’s economy has shifted more into the service industry, but still has some manufacturing activity as well. Providence has a humid continental climate and also borders a humid subtropical climate, experiencing hot summers, cold winters, and year-round high humidity. The city has 103 neighborhood parks totaling 1,400 acres and is home to 27,400 street trees. Providence’s Forestry Division plants trees in partnership with the Providence Neighborhood Planting Program (PNPP) with matched financing from the Mary Elizabeth Sharpe PNPP Fund of the Rhode Island Foundation. Each year, PNPP plants 500 trees throughout the city and is also involved in stewardship and community outreach. Understanding climate impacts and tree species vulnerability and adaptability is critical in implementing climate adaptation strategies to ensure the benefits trees provide for future generations.

Tree Species Vulnerability

Species distribution modeling suggests that the changing climate will shift suitable habitat and heat and hardiness zones for various tree species in the Providence region. Climate change vulnerability as well as carbon and human health benefits of urban trees are outlined in the Rhode Island tree species handout below.

Summer Trees Lined Along a Residential Street.
Waterplace Park in Downtown Providence. Source: Loodog, Wikimedia Commons.

Climate Change Impacts

Key climate impacts for the state of Rhode Island include increased air and water temperatures, more extreme weather events, more drought, intense precipitation events, severe storms and flooding, increased sea level rise, shorter winters, longer summers, and decreased snowfall and ice coverage. Rhode Island’s precipitation rates have increased an inch almost every ten years while the long-term warming trend has continued. The water in Narragansett Bay is also getting warmer, increasing the most rapidly during winter time, and the surface temperature has increased by 2.5-2.9℉ (1960-2010). Since 1930, sea levels have risen by more than ten inches. The state recognizes that climate change poses significant risks to infrastructure, utilities, surface transportation, water resources and wastewater, and our overall health, welfare, and economic well-being. In response, the State of Rhode Island released Resilient Rhody (featured below), the state’s first climate resilience action strategy.

Featured Resources

Work With Us

To learn more about this project, contact Leslie.