Climate Compass Blog
Today we released a report on climate change adaptation and the role of the federal government.
As we continue to await Senate action on a comprehensive bill that limits carbon pollution and grows the clean energy economy, the words of NOAA Administrator Jane Lubchenco resonate:
“Climate change is happening now and it's happening in our own backyards and it affects the kinds of things people care about.”
Ambitious greenhouse gas reduction programs are essential to prevent the worst impacts, but some impacts are unavoidable, such as more intense Midwestern heat waves, Western wildfires, and coastal threats from rising sea levels. If you haven’t already, check out this great map from the U.S. Global Change Research Program’s report on climate change impacts across the United States or look at EPA’s recent report on climate change indicators.
Source: U.S. Global Change Research Program. Global Climate Change Impacts in the United States. 2009. http://www.globalchange.gov/publications/reports/scientific-assessments/us-impacts/usimpacts-brochures.
If we hope to minimize the costs of these impacts we’re going to have to better understand our vulnerabilities to climate change and begin to take steps to adapt.
While the Senate’s effort to take up comprehensive clean energy and climate legislation remains on hold awaiting a resolution of when and if an immigration bill will be considered, EPA just issued a new report that sends a loud and clear reminder about why Congressional action is urgent. The report, Climate Change Indicators in the United States, presents detailed information documenting 24 different ways in which climate change is altering our nation and the world.
This is not your standard climate report with pages and pages of scenarios and model runs projecting out over time what future climate impacts are possible. Instead, this report looks back and documents biological and physical changes that have already occurred. It focuses on actual measurements of real conditions – from increases in greenhouse gas concentrations measured in the atmosphere to changes in sea surface temperatures to shifts in the length of growing seasons.
One of the main concerns over the electrification of vehicles is their impact on the electrical grid. Will they lead to power outages due to the increased demand in certain areas? Will a marked increase in electricity demand raise prices for consumers who don’t own a plug-in hybrid electric vehicle (PHEV) or an all-electric vehicle (EV)? In a series of blog posts, we’ll take a look at a claim from some utilities that vehicle electrification could actually help improve the stability of the grid while keeping costs low through a process called frequency regulation.
In this post, we’ll try to answer the capacity question. In order to determine whether the grid has the capacity to handle the influx of Plug-in Electric Vehicles (PEVs or PHEVs/EVs), utilities must estimate at what time of day these vehicles will demand power from the grid and how many of them the grid can charge at a time without causing power disruptions.
Earth Day – it’s the perfect day to start your energy diet. It’s great to hug a tree, (in fact, that’s how you measure the carbon it sequesters) but for most of us, it’s even better to wrap our arms around that tangle of charger cords and pull the plug. Reducing your energy consumption is the very best way to honor Mother Earth – and save money – this year and every year.
Since I am perpetually on a diet, let me share some of the best strategies for getting started:
A group of nearly 50 companies and organizations, including the Center, sent President Obama a letter this month asking the Administration to lead the way to providing all consumers access to their energy information. The April 5 letter calls for giving consumers access to this information via devices such as computers and phones; making it easier for them to monitor and manage their energy use.
With timely and actionable information on energy consumption, households and businesses can avoid inefficiencies that drive up consumer costs and greenhouse gas emissions. Through its Make an Impact program, we also works to weave sustainability and energy efficiency into the fabric of its partners’ corporate culture. The program provides accessible information to employees and their communities on ways to reduce energy use, lower their carbon footprint, and save money. These savings can be significant: If every U.S. household saved 15% on its energy use by 2020, GHG savings would be equivalent to taking 35 million cars off the road and would save consumers $46 billion on their energy bills each year.