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IPS experts help provide groundbreaking research, insights, and critical nonpartisan analyses of urgent issues and current affairs.  

To contact any of our experts for interviews, comments, or public speaking engagements, please contact Deputy Communications Director Olivia Alperstein at (202) 787-5211 or olivia@ips-dc.org

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View our most recent research and reports.

Press releases

Climate Justice, Economic Justice

NUEVO INFORME: Defender el agua y territorio, enfrentar demandas millonarias: el costo del arbitraje internacional en Guatemala

Un nuevo informe analiza cómo el sistema de arbitraje entre inversionistas y Estados (ISDS por sus siglas en inglés) ha sido utilizado por empresas mineras y energéticas para demandar a Guatemala por cientos de millones de dólares en medio de conflictos vinculados a la defensa del agua, los territorios y los derechos de los pueblos indígenas.
Climate Justice, Economic Justice

REPORT: Defending Water and Land, Facing Million-Dollar Lawsuits: The Cost of Investor Protection in Guatemala

A new report reveals how the investor-state dispute settlement (ISDS) system has been used by mining and energy companies to sue Guatemala for hundreds of millions of dollars amid conflicts over local communities’ defense of water, land, and Indigenous rights.
Climate Justice

STATEMENT: On World Environment Day, International Allies Spotlight Salvadoran Communities Resisting Reintroduction of Mining in El Salvador

On June 5, in solidarity with the Ecological Walk, organizations and individuals that comprise International Allies against Mining in El Salvador joined the Salvadoran environmental movement in asking mining corporations around the world to reject the invitation from the Salvadoran government to mine in El Salvador.  
Climate Justice

Pronunciamiento: En el Día Mundial del Medio Ambiente, aliados internacionales destacan a las comunidades salvadoreñas que se resisten a la reintroducción de la minería en El Salvador.

Este 5 de junio, en solidaridad con la Caminata Ecológica, las organizaciones e individuos que integran los Aliados Internacionales contra la Minería en El Salvador se unen al movimiento ambientalista salvadoreño para pedir a las corporaciones mineras del mundo que rechacen la invitación del gobierno salvadoreño para realizar actividades de minería en El Salvador.
Climate Justice, Economic Justice, Peace & Foreign Policy

Comprehensive Analysis Reveals True Cost Of The U.S. Military In Hawaiʻi – and Offers Alternatives

The report reveals groundbreaking new findings on historical land use and sovereignty, strategic doctrine, environmental harm, public health, economic impact, employment, housing affordability, land valuation, and base conversion.
Climate Justice, Economic Justice

NEW REPORT: The Dark Side of the Energy Transition: Green Colonialism in Southern Honduras 

A new report from the Institute for Policy Studies and leading international and Honduran organizations exposes how corporate profiteering and strong-arming under the guise of sustainable development has driven the installation of solar parks across southern Honduras at great cost to affected communities. Being published as Honduras enters the fifth month of a Trump-imposed government, their findings forewarn of dangers for Honduran people of a recharged privatization and big business agenda.

IPS in the news

Trump’s Killing Spree Isn’t Stopping the Flow of Drugs Into the U.S.

Sanho Tree breaks down the administration’s claims about drug trafficking to justify military operations to curb the flow of drugs in the U.S.
The Intercept

More Than A Slogan: Labor’s New Gambit to Tax the Rich

Washington State enacted a historic “millionaire tax.” IPS analyzed potential impacts of such tax the rich initiatives.
In These Times

Costs of Trump’s War with Iran

Pacifica Network highlights IPS’s analysis regarding estimated Iran war costs and what that money could and should be used to fund instead.
WBAI 99.5 FM-Pacifica

As wealth taxes gain traction, Warren proposes levy on the ultra-rich

IPS found that 905 U.S. billionaires are worth a combined $7.8 trillion. Sen. Warren’s tax on the ultra-rich could raise $6.2 trillion over 10 years.
CBS Moneywatch

Is America Ready to Tax the Super-Rich?

IPS’s wealth data research found that raising higher taxes on ultra-rich Massachusetts residents didn’t result in significant wealth flight.
USA Today