A global climate change summit concluded with 100 countries committing to cut greenhouse gas emissions by 50% by 2030

The military announced it will host a youth leadership camp for high school studentsA winter storm dumped 20 inches of snow on northern cities closing schools for three days

A tech company allowed employees to choose their own work schedules with flexible hoursLocal authorities opened a new shelter for homeless youth with 50 bedsThe Nobel Prize in Literature was awarded to a poet known for works on environmental themes

A fast-food chain added plant-based fish sandwiches to all its locations nationwideResearchers found that taking short walks every hour can reduce back pain by 32% in office workers

The mayor announced a plan to plant 12000 trees in the city over the next four years

A hotel chain started using eco-friendly cleaning products in all its propertiesUniversity offers new degree program in renewable energy engineering

Retail store expands online shopping options with same day delivery serviceStudy indicates that playing team sports improves social skills in young children

Fire department donates old equipment to volunteer groups in rural areasMusic label signs rising star after viral performance on social media

(责任编辑：李骏驹)

• ·Police seized a large quantity of illegal drugs during a raid on a warehouse in the industrial district
• ·A historic hotel in the city center was renovated and reopened after being closed for two years
• ·The city council announced plans to improve bike lanes throughout the city
• ·The community organized a fundraiser to buy new equipment for the local fire department
• ·A new mobile game was released quickly becoming the most downloaded app in over 60 countries
• ·A hospital used telemedicine to provide medical care to patients in a remote village
• ·A clothing brand started selling its products in international markets
• ·A clothing store started offering free alterations for customers who buy clothes in store
• ·Coffee shop roasts coffee beans in small batches for freshness
• ·Scientists studied how light pollution affects bird migration
• ·Engineers create water filter that removes bacteria and contaminants
• ·A medical study found that getting seven to eight hours of sleep improves memory retention
• ·Volleyball tournament attracts teams from 20 colleges and universities
• ·A farm started selling homemade jams and jellies made from its own fruit at local markets
• ·Newspaper reports on increase in small business startups in the area
• ·Doctors urged people to wear sunscreen daily to reduce the risk of skin cancer