Deforestación en África: Los filtros de agua salvan árboles en Uganda

El agua limpia escasea en Uganda. Para esterilizarla, se hierve, normalmente con carbón vegetal. Las emisiones de CO2 son enormes. Dos jóvenes empresas quieren cambiar esta situación con un sistema ecológico de filtrado.
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French parliament approves climate change bill to green the economy

France's National Assembly has approved a wide-ranging climate change bill that will prevent future airport expansions, prohibit open-air terrace heaters and reduce packaging waste.

UK and India agree on roadmap to combat climate change by 2030

Britain says it has agreed with India on plans to combat climate change by 2030, including protecting forests and working together on the clean energy transition, as it prepares to host the COP26 UN Climate Summit later this year.

Activist Thunberg says global leaders still in denial over climate

Politicians, including Sweden's leaders, are still in denial over the threat from climate change, environmental activist Greta Thunberg said after meeting Sweden's Prime Minister Stefan Lofven.


U.S. approves massive solar project in California desert

The Biden administration said it has approved a major solar energy project in the California desert that will be capable of powering nearly 90,000 homes.
EHN en Español

Catalunya: Preguntas y respuestas sobre el nuevo tributo de la Generalitat sobre el CO2

Será el impuesto propio más importante de la administración catalana atendiendo al número de contribuyentes.
EHN en Español

Catalunya: El impuesto del CO2 deberán pagarlo unos 2,3 millones de vehículos

Los detalles de la aplicación del impuesto a las emisiones de CO2 de los vehículos en Catalunya ya están ultimados. Obstáculos políticos, jurídicos y técnicos.
EHN en Español

Así es O2, la turbina mareomotriz más poderosa del mundo

Tiene la capacidad de generar suficiente electricidad para satisfacer la demanda de unos 2.000 hogares y compensar 2.200 toneladas de producción de CO2 por año.

These graphics show how the world is racing to climate failure

The primary fuel of the climate crisis — CO2 in our atmosphere — continues to accelerate upwards, unchecked by decades of Earth Days, climate summits and even a global pandemic. Barry Saxifrage shows us where we are now, globally and in Canada.

Citizen assembly takes on Germany′s climate pledges

One hundred and sixty Germans, four major issues, one goal: for lawmakers to live up to their climate pledges. The Citizen Assembly is set to debate Germany's environmental ambitions and make sure its voices are heard.

Supreme Court seeks U.S. government views on VW emissions case

The U.S. Supreme Court on Monday asked President Joe Biden's administration to weigh in on whether Volkswagen AG can be sued by local governments in Florida and Utah for damages stemming from the German automaker's diesel emissions cheating scandal.

U.S. moves to ax Trump rule banning California emission regulations

President Joe Biden's administration says it is moving to withdraw a Trump White House rule that sought to bar states from setting vehicle emissions rules or zero-emission vehicle mandates.

Putin calls for Russian greenhouse gas emissions to be lower than EU’s

President Vladimir Putin says he wants Russia's total net greenhouse gas emissions to be less than the European Union's over the next 30 years, a goal he described as tough but achievable.


We need to keep focusing on indoor air quality post-pandemic

Ventilation is important for more than just preventing the spread of COVID-19.

U.S. seeks to polish tarnished reputation with new climate change pledges

The United States hopes to restore its shattered credibility when it hosts a climate change summit next week by pledging to cut its greenhouse emissions by at least half and securing agreements from allies for faster reductions, according to two sources familiar with the matter.

From our Newsroom

Climate change, chaos, and cannibalism

Forty eight years ago, a sci-fi thriller predicted a future with all three—in the year 2022.

U.S. Steel abandons clean tech plans in Pittsburgh region following damning health study

The company scraps planned Pennsylvania investments and will instead shut down three polluting batteries in 2023. The announcement comes a week after a study shows lower lung function in people living near its Pittsburgh-region facility.

LISTEN: The allure of regenerative agriculture

"Every being is the full expression of themselves."

Fertility & Environmental Justice: A conversation with Shanna Swan and Annie Hoang

"These toxics chemicals are affecting you—not just the polar bears, the insects, and the birds."

Fractured: The body burden of living near fracking scientific investigation finds western Pennsylvania families near fracking are exposed to harmful chemicals, and regulations fail to protect communities' mental, physical, and social health.

Can marine protected areas reduce marine disease?

EHN talked to marine disease experts about the role of increasing ocean protection in combating rising disease rates.

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