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Spring is Sooner And Warmer In The United States | Earth Wise

April 7, 2022 By EarthWise Leave a Comment

Despite some March snowstorms in the Northeast, the record shows that spring is getting warmer and coming sooner in the United States.

The independent research organization Climate Central analyzed 52 years of spring data across the United States. Half of the 234 locations studied had an increase in their average spring temperatures of at least 2 degrees. About 70% of the locations had at least 7 extra days above their normal spring temperatures. About the only part of the country where spring hasn’t gotten much warmer is in the upper Midwest.

Over that time period, the average spring temperature in Albany, NY has increased by 2.1 degrees. And compared with 1970, there are now 11 more warm spring days in New York’s Capital Region.

Spring warming has been greatest in the Southwest. The three cities with the largest temperature increases were Reno, Nevada at 6.8 degrees, Las Vegas, Nevada with 6.2 degrees, and El Paso, Texas with 5.9 degrees.

Spring has been arriving early as a result of the warming conditions, cutting into the cold winter months. While an early spring sounds like nothing but good news, the shift can cause problems. An early spring and early last freeze can lengthen the growing season. With it comes the arrival of mosquitoes and pollen and its associated allergy season.

A greater problem is that spring warming can disrupt the timing of ecosystem events. For example, migratory birds could show up at the wrong time, impacting their food availability and breeding success.

As the overall climate changes, so does the spring.

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2022 Spring Package

Photo, posted March 20, 2011, courtesy of Suzie Tremmel via Flickr.

Earth Wise is a production of WAMC Northeast Public Radio.

Floating Solar In New York’s Capital Region | Earth Wise

June 8, 2021 By EarthWise Leave a Comment

We have previously talked about installing solar arrays on the surface of bodies of water. The idea is especially attractive in places like Japan where land resources are scarce. There are several floating solar installations in the UK and the idea is starting to catch on elsewhere as well.

It is quite possible that the largest municipally owned floating solar array may get built in the city of Cohoes in New York’s Capital Region if a project under consideration for federal funding moves forward.

The proposal is for an installation of 8,000 solar panels to cover about 2/3 of the 10-acre Cohoes reservoir. Cohoes has wanted to erect a solar installation to generate power for its buildings but needed to find suitable vacant land. The 10-acre manmade reservoir could be an excellent location for a floating solar array.

Cohoes would be the first community in the US to build and own a floating array on a manmade reservoir and could serve as a model for municipalities across the nation. Such a project makes additional use of land that is already municipal property. According to the city, the 3.2-megawatt array would generate over 4 million kilowatt hours of electricity per year, saving the city $300-350,000 annually.

Cohoes is seeking $4.59 million in federal funding to support the project and has the support of U.S. Representative Paul Tonko for possible inclusion in the 2022 federal budget.

Apart from generating electricity, putting solar panels on the surface of a reservoir reduces evaporation, lowers algae growth, and actually improves solar panel performance because of the cooling effect of the water.

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Cohoes reservoir could be a floating solar power pioneer

Photo courtesy of Michael Coghlan via Flickr.

Earth Wise is a production of WAMC Northeast Public Radio.

Capital Region Community Solar

July 19, 2019 By EarthWise Leave a Comment

New York’s Capital Region is getting a major new community solar farm. A community solar farm is a solar power installation whose output is shared by multiple community subscribers who receive credit on their electricity bills for their share of the power produced. The primary purpose of community solar is to allow members of a community to have the benefits of solar power even if they cannot or prefer not to install solar panels on their own property.

US Light Energy has broken ground on the Sugar Hill Solar Farm, to be located on 40 acres of land on the Sugar-Hill/Sugar-View Farm in Clifton Park. The 7-megawatt, ground-mounted solar project will include nearly 20,000 solar modules. When fully operational later this year, the facility is expected to produce more than 8.6 million kilowatt-hours of energy a year.

The farm will be part of New York state’s Community Solar Program, and the electricity it generates can be supplied to customers anywhere in National Grid’s existing distribution system. Residential and commercial properties in Clifton Park will have 30 days to subscribe before the solar energy generated by the farm is opened to the general public. Subscribers of community solar farms typically save 10% on their electricity bills.

There are already community solar programs in operation in several Capital Region communities, but this is the first one in the Clifton Park Area. Apart from providing savings on utility bills, community solar allows consumers to support clean, locally generated power with little or no upfront costs. Not everyone is in a position to put solar panels on their roof, but community solar is increasingly an option for New York residents.

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Construction begins on 7-MW community solar farm in New York

Photo, posted March 19, 2012, courtesy of Kate Ausburn via Flickr.

Earth Wise is a production of WAMC Northeast Public Radio.

Capital Region Community Solar

May 22, 2017 By EarthWise

Community solar is a cooperative enterprise in which customers can make use of the output of a large local array of solar panels when they are not able to install a solar power system on their own property. The customers of a community solar system can offset as little or as much of their electrical usage as they want by participating in a community solar program.