The San Gabriel monument expands our natural heritage, but there is more in need of safeguarding - extraordinary places like Utah's Greater Canyonlands.
The science tells us that if we fail to reduce global warming pollution, global temperatures will rise to dangerous levels and unleash devastating extreme weather events and accelerate destructive sea level rise.
Protecting eagles from the threat of extinction is a conservation success story that we must prudently safeguard for future generations to come.
I have visited people whose health has been endangered by tar sands oil. I have watched neighbors struggle to recover from Superstorm Sandy. I have seen solar panels and wind turbines become an increasingly familiar part of the landscape.
Climate change is the central environmental ill of our time. We have an obligation to protect our children from the dangers of this widening scourge, and we aren't yet doing enough about it.
The Pacific Remote Islands Marine National Monument may be distant from our shores, but it will help us understand how healthy marine ecosystems work and how we can revive troubled seas closer to home.
