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Don’t Believe the Lies: Five Facts to Consider as the UN’s COP27 Comes to a Close

Union of Concerned Scientists

The best solution: Replace fossil fuels with renewable energy. Climate change is overwhelmingly caused by burning fossil fuels, and the most immediate path to avert climate disaster is to stop investing in those fuels and start powering our economy with an equitable transition to renewable energy.

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Climate impacts of the #IRA

Real Climate

As you can see there are tax credits and subsidies for electric vehicles, renewable energy, nuclear energy, transmission, hydrogen, air pollution reduction, energy infrastructure, climate resilience, rural development, residential buildings, etc. The biggest unknowns are the geopolitical implications.

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We Need an Agreement to Phase out Fossil Fuels at COP28

Union of Concerned Scientists

Many recent scientific reports—including from the IPCC , UNEP and the IEA —show that we are fast running out of time to make the steep cuts in heat-trapping emissions that would keep the Paris Agreement temperature targets within reach. Yet global fossil fuel production and use continue to expand. Particulate matter (PM2.5)

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Illuminating a Path to a Cleaner and More Resilient Energy System in Cuba

Law Columbia

The recommendations include possible changes to Cuban domestic policies to, among other things, encourage greater public and private investment in the country’s energy transition. But over the past 10 years, Cuba’s policymakers have identified some potential pathways towards a clean and resilient energy system.

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Indonesia’s pipeline of coal plants undermines pledge to only build renewables

A Greener Life

More is needed to produce the same amount of energy compared with higher calorific coal, requiring more land for mining, and creating more air pollution per unit of energy produced. The impact of emissions is high, but not much energy is produced,” said Pius Ginting, executive coordinator of AEER.

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Ask a Scientist: The US Has to Do More to Meet Its Carbon Emissions Reduction Goals

Union of Concerned Scientists

Under the 2015 Paris Agreement, the United States voluntarily pledged to reduce its global warming emissions at least 50 percent below their 2005 levels by the end of this decade and reach net-zero emissions no later than 2050. Their report, however, comes with a warning. That would be potentially disastrous.

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Good News—and Bad—about Fossil Fuel Power Plants in 2023 

Union of Concerned Scientists

pollution, which are particles with diameters of 2.5 In 2019, air pollution more broadly was responsible for about 6.7 The bottom line: There’s still a long way to go, and the clean energy transition must move quicker than it has been—despite the fossil fuel industry’s self-serving claims to the contrary.