"JetBlue Airways Corp. said it will become the first large U.S. airline to offset emissions from all of its domestic flights, aiming to become carbon neutral by July as pressure grows on the industry from climate change activists."

"The Trump administration's latest National Preparedness Report, which describes the greatest threats and hazards to the country, says nothing about climate change, drought or sea-level rise."

"Climate activists halted a coal train bound for one of New England's last large coal-fired power plants by building a barricade on the tracks and sitting on it for about eight hours this week. The delay was temporary, but it was the fifth time activists had stopped a coal train in the region in less than a month."

"Even a renewable energy leader like Xcel, one of the first to pledge net zero emissions by mid-century, is finding it hard to end coal without adding natural gas."

"U.S. emissions linked to climate change fell last year on a record drop in coal-fired power generation, but further declines are unlikely without rapid policy changes, according to an estimate released on Tuesday."

"No one knows when millions of monarch butterflies began crisscrossing North America, spending their winters clustered on the same hillsides in Central Mexico, a blaze of orange wings in the green forest."

"In the past decade, scientists substantially improved their ability to draw connections between climate change and extreme weather events. They made breakthroughs in their understanding of ice sheets. They raised critical questions about the implications of Arctic warming. They honed their predictions about future climate change. As another decade begins, scientists say there are more questions to be answered."

"The country is venting frustration with Prime Minister Scott Morrison over what many view as a nonchalant response to the disastrous blazes and his unwavering dismissal of climate change."

"HASTINGS, Australia — The posters have popped up on streets around Australia, showing the prime minister looking very tropical: floral wreath on his head, ocean-blue shirt open at the collar.

“MISSING,” they blared. “Your country is on fire.”

"Federal agencies would no longer have to take climate change into account when they assess the environmental impacts of highways, pipelines and other major infrastructure projects, according to a Trump administration plan that would weaken the nation’s benchmark environmental law."

"The natural gas supply at Keele University is being blended with 20% hydrogen in a trial that's of national significance. Adding the hydrogen will reduce the amount of CO2 that’s being produced through heating and cooking."