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：亚洲爱乐)

• ·Physicists make breakthrough in understanding dark matter
• ·A construction project to build a new airport terminal began
• ·A study found that regular meditation can lower blood pressure by an average of 5.5 mmHg in adults with hypertension
• ·Scientists discovered a new type of bee that pollinates crops more efficiently than others
• ·A museum hosted a lecture by a renowned historian about ancient Egyptian civilization
• ·A city installed 50 new electric vehicle charging stations in parking lots around the city
• ·Ambulance service trains community members in CPR and first aid
• ·A study found that listening to music while working can increase productivity by up to 20% in some people
• ·Researchers developed a new method to clean up oil spills
• ·A cybersecurity update was rolled out for all major operating systems to fix a critical vulnerability that could allow hackers to take control of devices
• ·A team of veterinarians provided free dental care for pets at a local community center
• ·The city council voted to expand the public library system with new branches
• ·A garden center introduced a new line of drought tolerant plants for home gardens
• ·Research shows that getting enough sleep improves athletic performance
• ·Engineers developed a new solar panel 50% more efficient than current models
• ·A fashion boutique started selling handmade jewelry from local artisans to support the community