Male sage grouse at the Seedskadee National Wildlife Refuge, Wyoming.
The Trump administration is reopening a plan negotiated under President Obama to protect Western sage grouse. This could signal to states not to bother working together to protect other endangered species.
Matteo Salvini: the League has left its roots.
Flavio Lo Scalzo/EPA
The history of north Italian regionalism, and why Matteo Salvini's League represents the end of a long era.
Rush hour on the Hollywood Freeway, Los Angeles, September 9, 2016.
AP Photo/Richard Vogel
Air pollution could be the next battleground between California and the Trump administration, which is reviewing the Golden State's special legal authority to regulate tailpipe emissions.
Utah prairie dog, Bryce Canyon National Park.
Congress is moving to cut back the Endangered Species Act and give more power to states. But a recent study shows that state laws are weaker and states have few resources to protect species at risk.
Flooding in Port Arthur, Texas during Hurricane Harvey, Aug. 31, 2017. According to the Climate Science Special Report released on Nov. 2, heavy precipitation events are becoming more frequent and intense in most regions of the world.
SC National Guard
On Nov. 2 the White House posted a detailed climate science report without comment. The Trump administration is unlikely to heed it, but it could boost state, local and private sector action.
Questions have been raised over why Adani is in line for public money.
AAP Image/Lukas Coch
The proposed loan of Commonwealth money to Adani is on shaky constitutional ground, potentially paving the way for High Court challenge which could change the dynamics of federal-state funding.
To comply with air pollution laws, midwest energy companies built tall smokestacks to displace pollutants. This one at Indiana’s Rockport Generating Station is 1,038 feet high, just 25 feet shorter than the Eiffel Tower.
Trump administration officials argue that states can regulate more effectively than the federal government. But without leadership from the top, federalism may allow red states to avoid acting.
Nigerian militants patrol the oil rich Niger delta region, the birth place of commercial kidnapping in the country.
Tough socio-economic conditions, among others, make kidnapping a thriving business in Nigeria. A strong justice system along with stiff punishment for the crime are needed.
A byproduct of Australia’s fractured federalism is that both the Commonwealth and state governments fund public hospitals.
Leaked documents of a secret 'taskforce' to reform public hospital funding reveal some controversial proposals. So how are hospitals funded and why might this need changing?
Bears Ears National Monument, Utah.
Bob Wick, BLM/Flickr
President Trump has ordered a review of national monuments protected by his predecessors, and may try to abolish or shrink some. But four legal experts say that only Congress has that authority.
Though many of Thomas Jefferson’s educational policies were never passed during his lifetime, they became the foundation of federal education today.
Portrait by Mather Brown / Wikimedia Commons
Trump has ordered a task force to look into the federal government's role in schools. Where does this executive order fit in the country's long history of federal versus state educational policies?
Ethiopia has been ruled by a coalition since 1991.
Corruption has become entrenched in Ethiopia because of the political dominance of a single party -- the Ethiopian People’s Revolutionary Democratic Front.
A rally outside of City Hall in San Francisco in January.
AP Photo/Jeff Chiu
Twenty years ago, a sheriff won a lawsuit against a federal gun control law. Today, San Francisco is betting the same argument for state's rights will stop Trump from defunding sanctuary cities.
Alamosa Photovoltaic Plan, south-central Colorado.
Former Colorado Gov. Bill Ritter, now leading a clean energy research center at Colorado State University, explains why clean energy will keep growing despite President Trump's focus on fossil fuel.
Trump and California Governor Jerry Brown have already had their run-ins.
A new federalism? Trump's decision to green-light the Dakota Access Pipeline and early battles with states show a disregard for the sovereignty of domestic government bodies.
California Gov. Jerry Brown signs SB350 on Oct. 7, 2015. The bill calls for increasing the state’s renewable electricity use to 50 percent and doubling energy efficiency in existing buildings by 2030.
AP Photo/Damian Dovarganes
California has set ambitious goals for cutting carbon emissions and shifting to a clean energy economy. How will this strategy affect the state's huge economy? An economist weighs the evidence.
William Hill is among the online bookies to be registered in the Northern Territory, where the tax and regulatory environment is more favourable.
No state wants to see its revenue base decline – particularly when the jurisdiction benefiting doesn’t even tax (or regulate) its bookies as well as it might.
Choosing Cairns or Townsville as a northern Queensland capital would set off a political storm, as would new regional governments around Australia.
Federal politicians and the public like the idea of abolishing the states. But consider the likely result: a more powerful Canberra, with regional governments amounting to glorified shire councils.
Bob Hawke recently renewed calls for Australia to axe state governments.
Leaving aside party-politics, there are good reasons why Australia should consider changing its Constitution to abolish state governments.
Camping under the Milky Way, Canyonlands National Park, Utah.
Emily Ogden, National Park Service/Flickr
As the National Park Service turns 100 years old, two conservation scholars and former park rangers respond to critics who support privatizing national parks or putting them under state control.