A global climate change summit ended with 120 countries committing to cut greenhouse gas emissions by 55% by 2030

A photographer hosted an exhibition of black-and-white photos of the city’s historic downtownA hotel renovated its rooms to include bamboo toiletries and recycled fiber linens

A musician performed a free concert in the park that drew 600+ attendeesA construction company finished building a new elementary school with 18 classroomsA study found that eating a handful of walnuts daily can improve brain function

A small business owner expanded their pet store to include a self-serve dog wash stationA city launched a bike-sharing program with 250 bicycles at 20 stations

A scientist discovered a new species of butterfly in a nearby nature reserve

A pet store started offering monthly wellness checks for dogs and cats at a discounted rateThe railway service added more trains during rush hour to reduce overcrowding

A new movie was praised by critics for its realistic portrayal of a historical eventA study revealed that drinking chamomile tea can help people sleep better

A city banned plastic bags in all retail storesAn airline announced it would use more biofuel to power its planes

(责任编辑：Finance Tips)

• ·A charity started a program to help homeless people find jobs
• ·A school district started a mentorship program where teachers mentor new educators
• ·A new movie based on a popular novel premiered at a film festival
• ·A study found music while working increases productivity by up to 15% for some people
• ·A pet store started offering exotic pet supplies for reptiles and birds
• ·A bookstore started a monthly book club focused on contemporary fiction drawing 40+ members
• ·A new mobile game was released, quickly becoming the most downloaded app in over 50 countries.
• ·Scientists developed an organic fertilizer that improves soil quality without harmful chemicals
• ·Researchers calculated that using a reusable coffee cup saves over 200 disposable cups per year
• ·The school district decided to start the school day later to improve student attendance
• ·A luxury hotel chain announced it will offer free breakfast to all guests starting next month
• ·Mathematicians solve long standing problem in geometry using new algorithm
• ·The stock market received a boost from news of a new medical breakthrough
• ·A protest against educational inequality demanded more funding for schools in poor neighborhoods
• ·A café started hosting live music nights every weekend which increased its evening sales by 40%
• ·A tech company released a new app that helps users learn a new language through games