KALOKOL, Kenya — The lake that Philip Tioko relies on for survival is a fine turquoise strip that seems to recede farther into the distance each day. His fishing village once hugged the shore, but now it is 800 feet away, and everything — food, water and employment — is drying up.

Tioko, 46, remembers when fish were abundant in Lake Turkana, the world’s largest desert lake, and there was enough rain for his livestock. “I used to have so many animals. The lake used to be full — life was good,” he said.

'We can think of few better responses to violence and terror than this movement's push for peace and hope.'

The nation’s mayors released a new survey report showing how cities are deploying solar electricity systems, LED lighting and low-energy buildings to meet their energy and climate goals.

Released at the Conference’s 84^th Winter Meeting in Washington, D.C., the findings show mayors overwhelmingly identified these three technologies to be the “most promising” technologies for curbing climate emissions and reducing energy use in their cities.