We’re giving up Styrofoam cups here at our building in Washington, D.C. Also doing an energy audit and taking a few other steps as a start toward making our building a green one—just some of the actions the AFL-CIO announced this week, in time for Earth Day.

Back in 1999, there was surprise over the “Teamsters and Turtles” alliance during protests against the World Trade Organization meetings in Seattle.

There’s too much going on this week to focus on one topic. So here’s a rundown from the world of working people and their unions.

-Hilda Solis made her first public appearance as labor secretary during the AFL-CIO Executive Council meeting in Miami, where she toured an Electrical Workers (IBEW) union training facility and held a meeting in the inner city with 700 community members.

The union movement is turning green. Not with envy, but with an escalating sense that the nation must work to address climate change and that we must be part of the effort to create good jobs that also are green jobs.

Last December, an unprecedented delegation of unionists traveled to Bali, Indonesia, for the U.N. climate change conference. Of the 90 union delegates, more than 20 were from North America.