A bookstore expanded its collection of books in Spanish, French, and Mandarin

A bookstore hosted a poetry night with local poetsA local café offered free coffee to customers who bring their own mugs

Engineers designed a new type of window that keeps homes cooler in summer and warmer in winterThe postal service introduced a next-day delivery service for packagesA celebrity chef cooked a meal for homeless people at a shelter

Researchers calculated that using public transit reduces carbon emissions by 45% per personA city started a composting program for restaurants to reduce food waste

A snowstorm canceled over 500 flights and closed schools in the northeast

A study showed that learning a musical instrument improves brain function in kidsWeather forecasters warned of possible flooding in coastal towns due to high tides

A team of engineers completed a project to upgrade the city’s wastewater treatment systemThe country’s inflation rate remained stable thanks to government economic policies

A charity organization started a program to help homeless people find stable housing and jobsScientists observed that a popular bird species is changing its migration route due to climate change

(责任编辑：郑雪儿)

• ·Camping store expands selection of eco friendly camping gear and supplies
• ·A major airline announced plans to reduce carbon emissions by 30 percent
• ·A city started a bike-sharing program
• ·The transportation department announced plans to build a new subway line to connect the airport to the city
• ·A tech company allowed employees to work four-day weeks, resulting in higher productivity
• ·The World Bank provided funding to improve sanitation systems in rural villages
• ·Researchers studied how different diets affect the gut microbiome of young children
• ·A city launched a program to help homeless people find temporary housing and job training
• ·The railway service announced it would upgrade its tracks to allow trains to travel at higher speeds
• ·The university signed a partnership agreement with an international institution
• ·Researchers found that learning a second language at a young age improves cognitive abilities
• ·A new café opened in the neighborhood serving organic coffee and homemade pastries
• ·Lifeguards teach water safety classes at community swimming pool
• ·A pet store started offering supplies for exotic pets like reptiles and birds
• ·Engineers completed construction of a new tunnel under the river to reduce traffic
• ·A fashion store donated unsold clothing to a nonprofit that helps homeless individuals