Associated Press: From agricultural losses to devastation wrought by wildfires, California’s economy is expected to see significant costs resulting from global warming in the decades ahead, according to a new report. Global warming could translate into annual costs and revenue losses throughout the economy of between $2.5 billion and $15 billion by 2050, according to a summary of cost analyses presented to Gov. Arnold Schwarzenegger’s climate advisers. Property damage caused by more devastating …