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‘Purpose,’ McCain’s new energy ad, features wind turbines he voted against

McCain has a new ad titled "Purpose":

The AP critiqued it with a piece titled, "McCain energy ad short on specifics." Okay, mainstream media, half credit.

The ad has a much bigger problem than lack of specifics -- McCain is trying to get a political boost by claiming he will champion popular clean energy technologies that he, like President Bush and most conservatives, has consistently opposed:

G8 leaders head to Hokkaido where Bush and his sherpa will provide climate guidance

On Monday, George W. Bush will travel to Hokkaido, Japan, for his eighth and final G8 summit, where climate change is likely to be the subject of heated (ahem) talks. At last year’s meeting, leaders agreed to seriously consider a goal of cutting global greenhouse-gas emissions 50 percent by 2050. But the Bush administration continues […]

Olympic sailing venue battles with massive algae bloom

With a mere 37 days until the opening ceremony of the Olympic Games, Qingdao, the port city where Olympic sailing events will be held, has sailed into troubled waters. Since June 12, municipal and Olympic officials have been wrestling with an algae bloom in Fushan Bay that has produced over 20,000 metric tons of weeds and green muck. Approximately 10,000 troops and Qingdao residents and 1,000 boats have been dispatched to dredge the bay.

According to a Reuters report, algae blooms are regular occurrences in Qingdao, but this one stands out:

Republican House members ask EPA to scale back ethanol mandate

More than 50 Republican representatives sent a letter [PDF] to the Environmental Protection Agency last week urging the agency to lower the mandate for ethanol production in response to both the recent flooding in the Midwest and drought in the South. They argue that one-third of the country’s corn crop will be used for ethanol […]

Well-Arrested

No, he didn’t ride a Trek to the premiere of his new movie (I can hear the cars-aren’t-green comments already!), but Jason Bateman did show up in a BMW Hydrogen 7 — billed as “the world’s first hydrogen-powered car for everyday use.” Um, maybe if your “everday” activities include winning a Golden Globe, playing an […]

Lester Brown unveils plan for 80 percent cuts by 2020

Lester R. Brown, President of the Earth Policy Institute and author, most recently, of Plan B, Version 3.0: Mobilizing to Save Civilization, released a new study today called "Time for Plan B: Cutting carbon emissions by 80 percent by 2020." I was invited to participate in a conference call in which Lester explained many of the highlights of the plan; I will do my best to share what he said (any mistakes are my own).

First, it appears that the only comprehensive plan to cut emissions by 80 percent by 2020 is the one put out by Brown and his associates at the Earth Policy Institute. Partly this may be because Brown explicitly stated that he was not presenting what is politically feasible, but what is needed to cut emissions by 80 percent by 2020.

Cutting emissions by 80 percent by 2050, as he pointed out, is more politically comfortable because it means you don't have to do much now, but it is not what is needed. He discussed Jim Hansen's goal of getting CO2 emissions down to 350 parts per million, a goal which could be targeted after 2020, as the next step after reducing emissions by 80 percent.

Framing the energy revolution like the computer generation

This post is by ClimateProgress guest blogger Kari Manlove, fellows assistant at the Center for American Progress.

This week's issue of the Economist features a commemorative piece on Bill Gates, who stepped down from his position as Chief Executive Officer of Microsoft last week.

Gates had an arguably turbulent career, due to his aggressive or monopolistic business tactics as the lead in the industry, but one that has been inconceivably successful and world-changing. Among the many legendary attributes the Economist article points out is Gates' determination and eventual responsibility for personalizing computers in the form of desktops. Gates made the technology accessible to individuals, homes, and businesses rather than keeping giant computers centralized.

An interview with author Bruce Barcott

Bruce Barcott. In his new non-fiction book Last Flight of the Scarlet Macaw, environmental journalist Bruce Barcott follows Sharon Matola — a former Air Force survival specialist and circus-tiger trainer turned zookeeper — as she fights the construction of a hydropower dam in her adopted country of Belize, and attempts to save the nesting site […]

Snippets from the news

• Some endangered species may be at 100 times greater risk of extinction than thought. • Some skeptical about efficacy of Florida’s Everglades buyout. • Erosion could starve 1.5 billion people. • Pressed wood is source of trailer formaldehyde. • Navajo Nation cleanup plan finalized.

Sierra Club prompts voters to call legislators about energy bills over the holiday weekend

The Sierra Club began running radio ads this week in six states whose U.S. senators are key votes for energy legislation. Though both Republicans and Democrats were hoping to have accomplished something so they could go home for the holiday and claim victory, Congress went into recess for the 4th of July holiday this week […]