"Nature wrought the inlet that separates this narrow strip of dunes and brush from Ocean City just to the north, but humans have sought to control the shifting sands ever since."

"Hillary Clinton, courting young voters and the broader Democratic base, has promised to one-up President Obama on climate change, vowing to produce a third of the nation’s electricity from renewable sources by 2027, three years faster than Mr. Obama, while spending billions of dollars to transform the energy economy."

"A new study says the population of Adelie penguins in the Antarctic could drop dramatically in population by 2099 due to climate change. Megan Cimino, who headed the study, explains why."

"A Mississippi project, a centerpiece of President Obama’s climate plan, has been plagued by problems that managers tried to conceal, and by cost overruns and questions of who will pay."

"Virginia Gov. Terry McAuliffe (D) has issued an executive order aimed at finding a way of cutting carbon dioxide pollution in the state that does not require approval from the state’s Republican-controlled General Assembly."

"Climate change is threatening the livelihoods of the people of tiny Kiribati, and even the island nation’s existence. The government is making plans for the island’s demise."

"Mass die-offs in California, the Southwest and Europe are not only tied to global warming by new studies, they will add to it."

"A self-described conservative North Carolina businessman has promised to spend at least $5 million through his political action committee to back five Republican congressional candidates who have supported taking action to curb climate change."

"Georgia Power said it found arsenic and other toxic chemicals in a handful of test wells near coal ash ponds at three of its power plants near Newnan, Rome and Savannah."