"One in 20 tap water tests performed for thousands of Chicago residents found lead, a neurotoxin, at or above US government limits, according to a Guardian analysis of a City of Chicago data trove."

"The Senate cleared a procedural hurdle Tuesday afternoon before moving to ratify the international climate deal to phase down the use of potent greenhouse gases stemming from refrigerants and air conditioning units."

"The Federal Emergency Management Agency has removed publicly available records from its website that showed hundreds of thousands of people had dropped their federal flood insurance policies in recent months."

"A new brand of offsetting allows companies to call themselves "plastic-neutral" while continuing to use plastic themselves. What's it all about?"

"Scrambling to spare millions of households the pain of skyrocketing energy bills this winter, Britain’s new prime minister, Liz Truss, announced a sweeping plan on Thursday to freeze gas and electricity rates for two years, at a cost of tens of billions of pounds to the British Treasury."

"Enforcement could be complex and legal challenges are likely. But ultimately, experts say, success or failure will depend on steady supply and buyers’ appetite."