Impactswww.flickr.com Dead tree standing: Saltwater threatens coastal forests and ecosystem services As sea levels rise, ghost forests expand.
Newsletter www.wired.com Hungry, hungry microbes in tree bark gobble up methane Bad news: Trees emit methane, a greenhouse gas. Good news: Some are home to bacteria that can't get enough of it.
Despite Pope Francis' call for divestment a decade ago, Catholic institutions have made uneven progress
Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals
