"Arctic sea ice has reached its annual minimum. And according to the National Snow and Ice Data Center (NSIDC), this year’s extent—1.6 million square miles—is the second lowest extent on record, trailing only 2012 when sea ice dropped to 1.37 million square miles. This year is tied with the minimums we saw in 2007 and 2016."

"The United Nations announced this week that more than 60 countries have said they will try to reduce their net carbon emissions to zero by 2050. But those countries in 2017, accounted for only 11 percent of global emissions — in other words, not a lot."

"China has denounced a landmark U.N. deal that caps emissions from international flights, in a setback for an industry eager to placate the growing international movement to curb air travel’s impact on the environment."

"Environment ministers from dozens of countries agreed this week to hasten their efforts to reduce a class of greenhouse gases that, until now, has been largely overlooked in international climate agreements but could play a crucial role in limiting the worst effects of climate change."

"Climate change is already causing staggering impacts on the oceans and ice-filled regions that encompass 80 percent of the Earth, and future damage from rising seas and melting glaciers is now all but certain, according to a sobering new report from the United Nations."

"International donors agreed on Monday to free up more than $500 million in aid to protect tropical rainforests, including the Amazon where wildfires are raging, France’s president said on Monday at a U.N. meeting shunned by Brazil."

"The global average temperature is set to rise to at least 1.2 to 1.3 degrees Celsius above pre-industrial levels over the next five years, a World Meteorological Organization (WMO) official said on Monday, close to a limit adopted in a global treaty."

"Bank of England Governor Mark Carney was in no mood for laughter as he stood in his tuxedo before the great and good of the British insurance industry. “I’m going to give you a speech without a joke, I’m afraid,” Carney began his remarks on the night of Sept. 29, 2015, at Lloyd’s of London."

"More than four fifths of the world’s largest companies are unlikely to meet the targets set out in the Paris climate agreement by 2050, according to fresh analysis of their climate disclosures."

"From the deck of a boat in New York harbor, the chief executive of Equinor squinted toward a stretch of sea where his oil company will soon build a giant wind farm. “We are doing all we can” to fight climate change, said the executive, Eldar Saetre."