Our overriding environmental challenge tonight is the worldwide problem of climate change, global warming, the gathering crisis that requires worldwide action. The vast majority of scientists have concluded unequivocally that if we don't reduce the emission of greenhouse gases at some point in the next century, we'll disrupt our climate and put our children and grandchildren at risk.
This past December, America led the world to reach a historic agreement committing our nation to reduce greenhouse gas emissions through market forces, new technologies, energy efficiency.
We have it in our power to act right here, right now. I propose $6 billion in tax cuts, in research and development, to encourage innovation, renewable energy, fuel-efficient cars, energy-efficient homes. Every time we have acted to heal our environment, pessimists have told us it would hurt the economy. Well, today our economy is the strongest in a generation, and our environment is the cleanest in a generation. We have always found a way to clean the environment and grow the economy at the same time. And when it comes to global warming, we'll do it again.
Finally, community means living by the defining American value, the ideal heard 'round the world: that we're all created equal. Throughout our history, we haven't always honored that ideal, and we've never fully lived up to it. Often it's easier to believe that our differences matter more than what we have in common. It may be easier, but it's wrong.
What we have to do in our day and generation to make sure that America truly becomes one nation, what do we have to do? We're becoming more and more and more diverse. Do you believe we can become one nation? The answer cannot be to dwell on our differences, but to build on our shared values.
And we all cherish family and faith, freedom and responsibility. We all want our children to grow up in the world where their talents are matched by their opportunities.
I've launched this national initiative on race to help us recognize our common interests and to bridge the opportunity gaps that are keeping us from becoming one America. Let us begin by recognizing what we still must overcome.
Discrimination against any American is un-American. We must vigorously enforce the laws that make it illegal. I ask your help to end the backlog at the Equal Employment Opportunity Commission. Sixty thousand of our fellow citizens are waiting in line for justice, and we should act now to end their wait.
We should also recognize that the greatest progress we can make toward building one America lies in the progress we make for all Americans, without regard to race. When we open the doors of college to all Americans, when we rid all our streets of crime, when there are jobs available to people from all our neighborhoods, when we make sure all parents have the child care they need, we're helping to build one nation.
We in this chamber and in this government must do all we can to address the continuing American challenge to build one America. But we'll only move forward if all our fellow citizens, including every one of you at home watching tonight, is also committed to this cause.