A major airline announced plans to reduce carbon emissions by 40 percent by 2030

A museum hosted a lecture by a famous historian about ancient civilizationsA local café partnered with a local charity to donate a meal to a homeless person for every coffee sold

Engineers completed a new water treatment plant to provide clean drinking water to more residentsThe postal service announced it would expand its package delivery services to rural areasA celebrity chef appeared on a popular TV show to demonstrate easy recipes for home cooks

Researchers found that using natural cleaning products can reduce indoor air pollution and improve healthA city organized a parade to celebrate a national holiday with floats music and marching bands

The government announced a new policy to support small businesses

Scientists discovered a new species of marine life in the deep oceanResearchers found that eating fish high in omega-3 fatty acids can improve brain health

The city announced plans to repave 50 miles of roads and repair potholesA tech company launched a new smartphone with a better camera and longer battery life

A thunderstorm knocked down trees and power lines in several residential neighborhoodsThe government provided drought relief to farmers struggling with crop losses

(责任编辑：魏晨)