The New Year is upon us, and President Obama has delivered his State of the Union address, which offered high-level insight on the energy sector in the US but was reminiscent of messages we’ve already heard. Now it’s time to turn our attention to another really important event of the year: the 2012 Super Bowl. As always, this year’s game will be a staggering display
Tag:
efficiency
When you live with 5 million other people on a relatively small island, finding ways to live more sustainably isn’t so much a luxury as a necessity.
That’s why Singapore—which has the third greatest population density of any sovereign state in the world—has become something of a pioneer in finding ways to live in a more sustainable manner.
Start with water. For years, Singapore has relied on imported water from Malaysia to provide 40 percent of its water supply.
To become more self sufficient, Singapore has invested billions of dollars in membrane filtration technologies that allow wastewater to be reclaimed, filtered, and transformed into high purity potable water called NEWater. This is in addition to heavy investments in desalination plants and rainwater-catching reservoirs that further reduce its reliance on imported water.
Another area where Singapore excels is building efficiency—an area with huge potential impact, given that an astounding 90 percent of the population lives in some form of high-rise condominium. Singapore has set an ambitious target of greening at least 80 percent of its buildings by 2030, including existing stock.
Clean technology advancements are also allowing Singapore to make great strides in transportation, particularly around the adoption of electric vehicles (EVs). Since roughly 85 percent of Singapore’s power supply comes from natural gas, EVs provide a cleaner solution compared with conventional oil burning vehicles.
And while EVs typically travel a shorter distance compared with conventional vehicles, that’s not really a concern on a 26-mile wide island.
Singapore-based clean tech company Greenlots is developing the best way to charge these EVs. Since 2008, the company has been committed to designing and delivering hardware and software to enable utilities, municipalities, electric vehicle manufacturers and distributors and other private businesses to install, own and operate their own EV charging network. Already, Greenlots has established charging stations in major parking lots in the city, including those at Bedok Point Shopping Centre and Kovan Residences.
By investing in clean technology innovations, Singapore is able to tackle multiple areas that impact its future. Its forward-thinking design solutions to environmental problems are sure to yield benefits both today and tomorrow.
Energy efficiency in the US is much light and little heat – literally. Government policy pays a great deal of attention to saving electricity, but focuses little on the thermal energy we waste.
“Policy is electricity-centric in the US. Unless you are making kilowatts, the most efficient investments are
Israel has earned a leadership status in the international water arena, but to stay at the forefront innovation must keep pushing forward. A joint project by Israel NewTech, the Neaman Institute and the Israeli Export Institute has been launched in order to map out the needs for new water technology innovations in the largest industries in the world. The preliminary results
Transportation has always presented significant design challenges. And no mode of transportation is more fraught with potential hurdles than the automobile.
How can we improve fuel efficiency without affecting performance? Are there ways to reduce weight while maintaining strength and safety? How can we increase recyclability of components at end of life?
Given that the number of cars and trucks on the road is expected to more than double in the next 20 years; and that the Obama Administration raised CAFE Standards to 54.5 MPG for light cars and trucks by 2025, how we approach vehicle design will greatly affect the environmental impact of how we get around.
And in this year, having just passed the 125th anniversary of the internal combustion engine, new pioneers are already starting to make a difference in the way we approach transportation.
• For example, Green Lite Motors has built a hybrid-electric two-person vehicle that gets 100 MPG. This innovative vehicle delivers the safety and comfort of a car with a small footprint and energy efficiency similar to a motorcycle.
• KOR Ecologic’s “Urbee” is a three-wheel, two-seat, next-generation hybrid vehicle that is capable of achieving up to 200 MPG. And many of the car’s components are designed to be 3D printed, making production as local and low-waste as it can get.
• Not to be outshone on the roads, PiMobility is developing an electric bicycle called the PiCycle. The PiCycle’s single, arch-like tube of recycled aluminum is the key to its strength, and unlike plastic parts prone to breakage, provides a durability that ensures the bike will last over the long haul, a key sustainable design strategy.
The essence of design is people thinking through problems to create solutions. With the right tools, clean tech companies can design cleaner, cooler transportation for all and then bring those ideas to market faster and more cost effectively. Thanks to these companies and many others, the wheels are already in motion.
This is the era of Big Oil. Could the next be the era of Big Efficiency?
A new report by the American Council for an Energy-Efficient Economy suggests the possibility. Re-invented with today’s smart energy technologies, energy efficiency could displace 40 to 60 percent of our total energy needs by the year
The UN has declared 2012 the International Year of Sustainable Energy for All. Using his platform as a keynote speaker at the World Future Energy Summit, the project’s global launch which kicked off yesterday in Abu Dhabi, UN Secretary-General Ban Ki-moon called on governments, the private sector, and civil society to make significant commitments to action in
Utilities worry about a lot of things, such as keeping the lights on, earning a return for investors, and making regulators and customers happy with their service.
Now there is a new worry: How can they protect customers from what one utility refers to as “mental fatigue?”
In front of a packed house of dignitaries, delegates and energy industry leaders assembled for the 2012 World Future Energy Summit in Abu Dhabi, United Arab Emirates, Chinese Premier Wen Jiabao and Korean Prime Minister Kim Hwang-sik each independently reaffirmed their country’s commitment to nuclear
Americans tend to beat themselves up over their imperfections. We eat too much, watch too much TV and owe China too much money. Despite all of our sloth, we can feel good about one area: our progress saving energy.
A report issued this week by the Institute for Electric
Many people, including me, have noted that the National Defense Authorization Act (“NDAA”), signed into law by President Obama on December 31, 2011, prohibits the Department of Defense (“DoD”) from using any appropriated funds to achieve the two highest levels of green building certification offered by the U.S. Green Building Council’s Leadership in Energy and
Oded Distel, head of Israel NewTech, believes the international Cleantech industry in 2012 will be guided by the economic environment first and foremost. “The difficult economic climate in the world today, which the Cleantech industry is already feeling, will continue to impact the industry in 2012,”
First, the bad news.
Although Africa has vast fossil and renewable energy sources, only twenty percent of its population has direct access to electricity and in some rural areas, four out of five people are completely without power. According to the UN, over 600 million Africans currently do not have access to electric power.
It was a rough year for Congress. The Republican and Democrats, the House and Senate — no one could seem to agree.
Unless we are talking about green buildings.
In June, I reported on the Department of Defense Reauthorization bill that passed the House of Representatives. In the legislation, the Department of