A city installed 30 new streetlights in high-crime neighborhoods to improve nighttime safety

A high school added a new course on environmental science to its curriculumA tech company partnered with a local school to provide coding classes for students

A community garden started a composting program that reduces its waste by 40%A coffee shop sourced its beans from a fair-trade farm to support ethical farming practicesA university hosted a conference on climate change that brought together 500 experts from around the world

A taxi company offered discounts to senior citizens and students to increase ridershipA bakery used locally sourced ingredients to create a new line of pastries that highlight regional flavors

A city started a program to plant flowers in public spaces to improve the appearance of downtown

A scientist discovered a new way to convert plastic waste into fuelThe city council approved the construction of a new water treatment plant

A major clothing brand launched a campaign to promote body positivityScientists developed a faster and more accurate test for a virus

The school district provided training for teachers on mental health supportResearchers found that spending time in parks reduces stress in city residents

(责任编辑：辜靖潔)

• ·A hotel chain announced it will stop using single-use toiletries to reduce plastic waste
• ·Engineers created a new type of solar panel that is 40% more efficient than current models
• ·A new shopping center opened with a rooftop garden and outdoor dining areas
• ·Research indicates that 8 hours of sleep improves memory retention
• ·A car dealership reported a 40% increase in sales of electric vehicles compared to last year
• ·A study found that listening to classical music can improve focus while studying
• ·A new report showed that the number of endangered species has decreased by 14% over the past five years thanks to conservation
• ·A fast-food chain announced it will remove artificial flavors from all menu items
• ·A doctor developed a mobile app that helps patients track their medication schedules and symptoms
• ·The World Bank approved a $950 million loan to help a developing country build new schools
• ·A new report showed the number of home sales increased by 12% in the past six months
• ·A museum displayed a rare collection of historical letters from a famous political leader
• ·A hospital started a support group for families of patients with Alzheimer’s disease
• ·Postal service hires extra workers for holiday package delivery
• ·School district provides free laptops to students from low income households
• ·The local theater group announced its upcoming performance schedule including classic plays