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California’s Climate Leadership: A Timeline

Legal Planet

California established first renewable portfolio standard (20% from renewables by 2010). Required the California Air Resources Board (CARB) to set standards for greenhouse gas emissions (GHGs) new vehicles. Required state to reduce emissions to 1990 levels by 2020 and gave broad authority to CARB to implement the standard.

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PPL On Track To Achieve 70% Reduction In Greenhouse Gases By 2035, 80% Reduction By 2040 On The Way To Net-Zero Carbon Emissions By 2050

PA Environment Daily

"As we pursue our goals, we're investing in the research and development of clean energy solutions that will enable us to achieve net-zero carbon emissions, and we're committed to ensuring a balanced, responsible and just transition to economy-wide decarbonization."

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IPCC Climate Report: Six Key Findings for Water

Circle of Blue

Unless people adapt to rapid environmental change and greenhouse gas emissions are slowed, the risks to biodiversity, water security, food production, infrastructure stability, and health are much higher toward the end of the century. Warming temperatures are causing rapid shifts between wet and dry, flood and drought.

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Net Zero/Not Zero

Real Climate

With empirical data and more and better modeling, it has become clear that, to first approximation, the eventual anthropogenic warming from carbon dioxide is tied to the cumulative emissions. This figure is from the AR6 SPM: The relationship between cumulative carbon emissions and temperature (SPM AR6).

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GM Has Become an ‘Energy Star’ with Efficiency and Circular Programs

Environment + Energy Leader

In 2010, GM committed to a 20% reduction in carbon intensity by 2020. It achieved that goal in 2017. And in January 2021, it said it would source 100% renewable energy to power GM facilities in the U.S. by 2030 and globally by 2035.

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Three sustainable fuels that could be the future of green aviation

A Greener Life

“The use of SAF is expected to contribute around 65% of the reduction in emissions needed by aviation to reach net-zero in 2050,” says Albert Tjoeng, head of corporate communications for the IATA, which defines a SAF as a non-fossil fuel that has the potential to generate lower carbon emissions than conventional kerosene in its life cycle.

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Future costs of emissions three times higher than assumed finds study

A Greener Life

The US puts a dollar figure on the damage caused by carbon emissions, but new research finds it’s too low, meaning the benefits of reducing emissions are being underestimated. It’s designed to weigh the benefits of reducing warming against the costs of cutting emissions. Establishing the true cost of carbon emissions.