The "Make Our Planet Great Again" contest was announced after President Donald Trump withdrew the U.S. from the Paris climate accord.
He says he has a problem with one of the lines.
Merkel's attempt to forge a coalition government with Germany's smaller liberal parties failed over the weekend.
Hariri was in Saudi Arabia for two weeks, leading to speculation he wasn't allowed to leave.
Daylight saving time has been around about 100 years, but many studies suggest a time switch doesn't save energy, as previously believed.
A new anti-terror law has been signed in France - one that human rights advocates say just makes the state of emergency permanent.
The International Organization of Vine and Wine predicts the amount of wine produced around the world this year will drop more than 8 percent.
World leaders from Iran, Britain, France, Germany, Russia and Israel reacted to Trump's decision to decertify the Iranian nuclear deal.
France's minister of European affairs said Monday if Catalonia declares independence, France won't recognize it as a state.
The bill would replace an extended state of emergency in place since 2015.
Chinese officials say they're deciding on a time frame to ban gas and diesel vehicles in favor of electric and intelligent cars.
Uber says all of its UberX cars in London will be hybrids or fully electric by 2020.