Union of Concerned Scientists

NOVEMBER 16, 2023

More transportation options = less buildout of the electric grid UCS’s project examined several ways that the US can lower global warming emissions consistent with limiting overall warming to 1.5 But it requires ambitious policies, including nearly tripling renewable energy’s share of US electricity generation by 2030 (see graph below).

Clean Energy 356

Clean Energy Biofuels Electricity Renewable Energy 356

Union of Concerned Scientists

JANUARY 30, 2024

The CI is determined through a lifecycle analysis of the global warming pollution associated with the production and use of gasoline, diesel, biofuels, electricity, or other alternative fuels. California may seem like an unlikely driver of deforestation from soybean and palm oil biofuels. LCFS credit generation.

Biofuels 351

Biofuels Deforestation 2030 Fossil Fuels 351

Union of Concerned Scientists

SEPTEMBER 26, 2022

Replacing petroleum with renewable electricity as the primary source of transportation energy will leave us all much better off. To achieve net-zero emissions in 2050 we must have 100% of new sales of light-duty passenger vehicles be electric by 2035, and of medium- and heavy-duty trucks at the latest by 2040.

Electricity 290

Electricity Biofuels Technology Technology 290

Frontiers

NOVEMBER 28, 2021

However, with entirely electric-powered aircraft some way off from becoming commonplace and limited in range, airlines have turned to cleaner jet fuels to help reduce their impact on the planet in the meantime. SAF is not a silver bullet.

2005 97

2005 Biofuels Paris Agreement Technology 97

Smith Enviorment

JANUARY 4, 2023

By coincidence rather than design, two different approaches to reducing greenhouse gas emissions from the electric power sector have been under discussion by North Carolina agencies since 2021. The two approaches share goals of reducing greenhouse gas emissions 70% by 2030 (from a 2005 baseline) and achieving carbon neutrality by 2050.

Greenhouse 52

Greenhouse Electricity 2005 Carbon Dioxide 52

PA Environment Daily

NOVEMBER 19, 2021

While the Build Back Better Act puts us on a solid trajectory to combat dangerous climate disruption, more is needed to achieve our national goals to reduce carbon emissions 50 percent by 2030 from 2005 levels and the ultimate goal of net-zero by 2050. “As

Clean Energy 40

Clean Energy Climate Change Conservation Greenhouse 40

Union of Concerned Scientists

JULY 1, 2024

Together with other modes of transportation, our vehicles emit the most heat-trapping gases in the US economy: 28 percent, followed closely by the electricity sector. In our study, by 2035 all new vehicles sold are either battery-electric vehicles (BEVs) or fuel-cell electric vehicles (FCEVs).

Fossil Fuels 336

Fossil Fuels Biofuels Nitrogen Oxides Electricity 336