Meanwhile, climate activists fear the impact of China, but have to be somewhat please that Chinese officials are being proactive.

Premier Wen Jiabao has promised to use an “iron hand” this summer to make his nation more energy efficient. The central government has ordered cities to close inefficient factories by September, like the vast Guangzhou Steel mill here, where most of the 6,000 workers will be laid off or pushed into early retirement.

Already, in the last three years, China has shut down more than a thousand older coal-fired power plants that used technology of the sort still common in the United States. China has also surpassed the rest of the world as the biggest investor in wind turbines and other clean energy technology. And it has dictated tough new energy standards for lighting and gas mileage for cars.

That said, China may be fighting a losing battle. As millions of Chinese citizens become real consumers, they will gobble up even more energy. It’s great for the world economy, but terrible from a climate perspective.

Aspiring to a more Western standard of living, in many cases with the government’s encouragement, China’s population, 1.3 billion strong, is clamoring for more and bigger cars, for electricity-dependent home appliances and for more creature comforts like air-conditioned shopping malls.

As a result, China is actually becoming even less energy efficient. And because most of its energy is still produced by burning fossil fuels, China’s emission of carbon dioxide — a so-called greenhouse gas — is growing worse. This past winter and spring showed the largest six-month increase in tonnage ever by a single country.

It’s a real dilemma, but perhaps it will motivate the Chinese, and hopefully the American government, to do even more. Green energy can be the fuel that the world economy needs. It can also ease world security in the long run by making all of us less dependent on sending billions to volatile regions of the world. So it’s good to see the Chinese get religion on green energy. Let’s hope it helps fuel a worldwide movement.

Here’s a striking photo of an environmental activist dressed as a whale killed by a harpoon performs during a rally to commemorate World Environment Day in Vina del Mar city near Santiago.

Some of the other photos out there are much worse, but it’s heartbreaking to see these pelicans covered in oil.

Meanwhile, oil spill protests are heating up against BP.

We’ve added more depressing photos after the jump.

Photo from fOTOGLIF

This one is really bad.

Photo from fOTOGLIF

An exhausted oil-covered brown pelican sits in a pool of oil along Queen Bess Island Pelican Rookery, 3 miles northeast of Grand Isle, Louisiana. Wildlife experts are working to rescue birds from the rookery which has been affected by BP’s Gulf of Mexico oil spill, and transporting them to the Fort Jackson Rehabilitation Center.

Shrimp boats sit in the Venice Marina after the Louisiana Department of Wildlife and Fisheries Secretary Robert Barham announced that the shrimp season in the territorial seas of the central coast of Louisiana from Four Bayou Pass to Freshwater Bayou were closed effective sunset Saturday due to the recent oil spill.

Expect prices to rise for shrimp and crab. We’re just beginning to see the devastation from the oil spill.

Meanwhile, BP is mulling its options to contain the spill after recent efforts failed.

The photo above shows birds flying over a wildlife protected area, south of Venice, Louisiana. The United States scrambled on Friday to ward off an ecological disaster that could cost billions of dollars as a huge, spreading oil spill reached coastal Louisiana, imperiling wildlife and seafood areas.

Rescue crews are already rescuing the first bird coated with oil from the spill. Meanwhile, government officials have been criticizing BP, while the Obama administration said that any future drilling plans will be delayed pending an investigation of this disaster.

Today is the 40th anniversary of Earth Day, which is celebrated April 22 every year. We’ve come very far in 40 years in terms of individuals making a positive impact on the environment, particularly on cleaner air and water, but in many ways the challenges today are even greater.

Adam Rose has a great posted on Wired.com about the significance of the original Earth Day.

Larry Carroll offers up Earth Day lessons to be learned from the movie “Avatar.”

BusinessWeek explains how “air like split-pee soup” in LA helped spur the first Earth Day.

USA Today asks if at 40 Earth Day has gone too corporate.

There are tons of great articles out there, and frankly this is an exciting time as new technologies and a new commitment from government is spurring a real effort to accelerate the changes made over the past 40 years.

We waste a significant amount of electricity due to an outdated and inefficient electric grid in the United States. Thus, this investment is significant.

President Barack Obama on Tuesday will announce $3.4 billion in government grants to help build a “smart” electric grid that will save consumers money on their utility bills, reduce blackouts and carry power supplies generated by solar and wind energy, the White House said.

It marks the largest award made in a single day from the $787 billion stimulus package approved by Congress, and will create tens of thousands of jobs while upgrading the U.S. electric grid, according to administration officials.

The grants, which range from $400,000 to $200 million, will go to 100 companies, utilities, manufacturers, cities and other partners in 49 states.

This investment is only the first step, and part of the criteria here was the speed with which companies could implement the changes, as this money comes from the stimulus package. For example, the grants will not be used to build new power lines, but improve the capabilities of the electrical system. The funds will be used for a variety of projects, including approximately “18 million smart meters that will help consumers manage energy use in their homes, 700 automated substations to make it faster for utilities to restore power knocked out by storms and 200,000 smart transformers that allow power companies to replace units before they fail, thus avoiding outages.” Companies had to bid and compete for the funds, and the winning companies secured an additional $4.7 billion in private money to match their government grants, resulting in a total of $8.1 billion in total investment in the smart grid.

The smart meters are critical, as they encourage consumers to use electricity more efficiently. If you can see on your meter that running the dishwasher costs you more during the day, you will consider running it at night instead when rates are cheaper. If you’re costs are spiking during the day, you might realize that you can open the windows instead of running the air conditioner.

Democrat John Kerry and Republican Lindsey Graham don’t agree on much. The above photo from FOX News Sunday shows the two Senators sparring in the fall of 2008.

The two Senators, however, have teamed up to write a compelling Op-Ed in today’s New York Times in which they argue for a bi-partisan approach to addressing climate change legislation. This is a must-read for anyone who cares about this issue, and it could offer some real momentum for an issue that many believe will be stalled in the Senate.

If Lindsey Graham is on board, one would think that he could bring along more Republicans. One reason Graham is on board, and there’s hope to bring along more Republicans, is the emphasis on using nuclear power as one of the options. The left needs to become pragmatic over nuclear power, and realize that it offers the key to obtaining broad support.

Kerry and Graham also signal that a compromise is needed on domestic drilling. The clean energy revolution will not happen over-night, and if we need to rely in the short term on some fossil fuels, it’s better for the U.S. economy to use more domestic oil. We certainly shouldn’t subsidize it, but in the context of a carbon tax or cap-and-trade, permitting more domestic production makes tons of sense, particularly given the current economic crisis.

Hopefully, this can be the starting point for a grand bargain on energy.

Jennifer Hall-Massey knows not to drink the tap water in her home near Charleston, W.Va.

In fact, her entire family tries to avoid any contact with the water. Her youngest son has scabs on his arms, legs and chest where the bathwater — polluted with lead, nickel and other heavy metals — caused painful rashes. Many of his brother’s teeth were capped to replace enamel that was eaten away.

Neighbors apply special lotions after showering because their skin burns. Tests show that their tap water contains arsenic, barium, lead, manganese and other chemicals at concentrations federal regulators say could contribute to cancer and damage the kidneys and nervous system.

“How can we get digital cable and Internet in our homes, but not clean water?” said Mrs. Hall-Massey, a senior accountant at one of the state’s largest banks.

She and her husband, Charles, do not live in some remote corner of Appalachia. Charleston, the state capital, is less than 17 miles from her home.

“How is this still happening today?” she asked.

When Mrs. Hall-Massey and 264 neighbors sued nine nearby coal companies, accusing them of putting dangerous waste into local water supplies, their lawyer did not have to look far for evidence. As required by state law, some of the companies had disclosed in reports to regulators that they were pumping into the ground illegal concentrations of chemicals — the same pollutants that flowed from residents’ taps.

Hopefully the EPA in the Obama administration will push for real enforcement.

Underfloor heating has been practiced since Roman times. The basic principle was the same. It comprised of hypocausts that were used to pass warm steam through the floor, which had ducts for the steam to pass. This system was widely used in Islamic cities too. Its Asian counterpart, mainly used in Korea, was known as Ondal. It followed the same principle, in general, and it impressed Frank Lloyd Wright so much that he started using the technique in his buildings.

The money saving comes through effective and alternative methods of creating the steam that passes through the underfloor. Radiant energy like the sun can be used here. Other forms of inexpensive energy like wind and hydro power too can be used.

The efficient thing about underfloor heating is that it heats the room much more effectively than the air based heating system we normally use. It is also more comfortable than our everyday radiators and has less mechanical tractions to give machine troubles – everybody knows how quickly our room’s radiators can cause mechanical errors. So, if you want to save money on energy this winter, consider using underfloor heating in your home and saving money.