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：哈尔滨市)

• ·A farm started a CSA program where members get weekly boxes of seasonal produce
• ·A team of engineers developed a new type of battery that can charge electric vehicles in 15 minutes, a breakthrough for the industry.
• ·A study showed that online learning can be just as effective as in-person classes for some subjects
• ·The national hockey league started its new season with a special game honoring retired players
• ·Theater hosts special screening of classic film with live orchestra accompaniment
• ·The national weather service warned of a possible hurricane approaching the coastal areas
• ·A pet store started offering exotic pet supplies for reptiles and birds
• ·Local police started a program to distribute free bike lights to reduce accidents
• ·A school district purchased new science lab equipment to enhance hands-on learning
• ·A severe flood hit a rural area destroying hundreds of homes and forcing residents to seek temporary shelter
• ·A photographer hosted an exhibition of landscape photos taken in national parks across the country
• ·A grocery store started selling organic produce boxes delivered weekly to customers’ homes
• ·A musician released a music video that received 1 million views on YouTube in one week
• ·Farmers reported record yields of wheat due to improved seed technology
• ·A sports team signed a new sponsorship deal with a national beverage company
• ·A taxi company updated its app to include real-time traffic information for drivers