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：Food Guides)

• ·Scientists discovered that spending time in green spaces can reduce symptoms of ADHD in children
• ·A library announced it will offer free 3D printing services for students and residents
• ·Study indicates that eating fish twice a week improves brain function in seniors
• ·A major retailer announced free shipping on all online orders regardless of purchase amount
• ·The government planned to build 10,000 new affordable housing units in urban areas
• ·Engineers create water filter that removes bacteria and contaminants
• ·The government invested $400 million in building new solar farms in the southwest
• ·A major tech company released a new tablet with a foldable screen and enhanced processing power
• ·Researchers found a new oil spill cleanup method
• ·Scientists developed a new battery that can last longer than traditional ones
• ·A software company released an update to its app that fixed bugs and improved loading speed
• ·The United Nations held a conference to discuss ways to protect endangered bird species
• ·Art gallery hosts opening reception for exhibit by local contemporary artists
• ·Scientists observed a rare phenomenon in the Earth’s atmosphere
• ·A hospital opened a new rehabilitation center for patients recovering from injuries
• ·A study found that a plant-based diet can reduce the risk of type 2 diabetes by 33% compared to a meat-heavy diet