Massive planned solar-plus-storage project in Nevada secures $1.3 billion in financing
Located in southern Nevada, the project is set to be the largest continuous solar installation in the United States when it’s completed in 2023.
United States
This archive gathers more than 1,500 solutions-journalism stories tied to the United States — covering policy wins, community efforts, scientific advances, and social progress reported from across the country. Each article highlights what is working, who is driving change, and what results have followed.
Colorado passes bill offering 10 hours per week of free universal preschool
By the fall of 2023, all 4-year-old children in Colorado will be able to attend preschool at no cost to their families.
Los Angeles County mandates compostable and recyclable dining ware
This new ordinance will also ban the sale of expanded polystyrene foam, more commonly known as Styrofoam, in items like coolers, dining ware, and pool toys.
First COVID-19 breath test authorized for use in U.S.
The device takes three minutes to return results and has been found to be over 90 percent accurate in detecting positive COVID-19 cases.
U.S. forgives 40,000 student loans, provides aid to 3.6 million more
The government said it was addressing “historical failures” to communicate to borrowers all the benefits they were eligible for in federal student loan programs.
New treatment helps alopecia patients regrow their hair
A new Yale study shows that one in three patients with a severe skin disease were able to regrow hair after being treated with a common arthritis drug.
New York enacts first-in-nation plan to electrify all state school buses
The historic legislation aims for all new school bus purchases to be zero emission by 2027, while requiring that all buses in operation are electric by 2035.
Stanford University researchers invent groundbreaking solar panels that work at night
The setup is inexpensive and, in principle, could be incorporated within existing solar cells. It is also simple, so construction in remote locations with limited resources is feasible.
New technique uses plastic waste to capture CO2 emissions
The scientists from Rice University developing the technique estimate that the cost to remove CO2 from flue gas streams would be about US$21 a ton, a significant improvement over existing alternatives.
New blood test predicts risk of heart attack and stroke with twice previous accuracy
Scientists from SomaLogic in Boulder, CO have developed a blood test that can predict whether someone is at high risk of a heart attack, stroke, heart failure within the next four years.