The dialog about climate change, man’s role in causing it, and possible responses to limit it or even reverse it, takes on a crisis tone for many. Is this the best way to look at it, and is it the best way to achieve results? For some, this sort of dialog hardens positions and limits our collective ability to do anything. Is there an explanation for why this seems to be happening?
Roughly two-thirds of the American people support President Obama taking significant action on climate change, according to two polls released the day after Obama’s State of the Union address.
A poll for the League of Conservation voters showed
A pair of gravity-measuring NASA satellites has documented a precipitous drop in freshwater supplies in the arid Middle East over the past decade. NASA said that since 2003 parts of Turkey, Syria, Iraq, and Iran had lost 144 cubic kilometers of total stored freshwater, an amount roughly equivalent to the water in the Dead Sea.
According to a brand new study carried out by consultancy Ecofys and commissioned by the WWF, the European Union can halve its greenhouse gas emissions by 2030.
We have seen time and again that the European Union has been a leader in the fight against climate change when it unveiled its now famous 20-20-20 by 20 strategy. We also have seen that the EU could go further and that 30 percent cuts are achievable by 2020 as its Emissions keep decreasing.
What the EU currently lacks is a vision for 2020 and a plan for further cuts afterwards. There is indeed nothing official on the much needed energy transition to be done at a European level.
Now the WWF and Ecofys demonstrates that – with the right incentives and policies – by 2030 the 27 members of the EU could get 40 percent of its energy from renewables and cut their energy use by 38 percent (compared to a business as usual projection).
The report is a reminder that achieving 100 percent renewables across the economy by 2050 is absolutely feasible.
By 2030, Ecofys projects that 65 percent of the Union’s electricity, 35 percent of its heat and 29 percent of its fuels could be powered by renewables.
Energy efficiency, as you can imagine, would play an important role in this endeavor. Here is an overview of what could be done.
Ecofys breaks European energy savings by economic sector, with industry consuming 31% less energy, buildings making a 26% saving, and transport energy consumption falling by 11%, all by 2030.
The methods involved in the reductions would change from sector to sector. Transport emissions would be cut by fuel economy measures, improved air traffic management, and greater vehicle electrification and use of hybrids.
In industry, a 60 to 70 percent reduction in the intensity levels on 2000 levels would be achieved through increased recycling, stringent and ongoing ‘best available technology’ guidelines and ambitious plant refurbishments.
By contrast, with buildings, a 2.5 percent annual retrofit is proposed, along with increased heat recovery, insulation and ventilation systems, heat pumps, solar thermal systems and local renewable solutions where possible.
Let’s hope the European Union will take advantage of this report and many others to provide an ambitious energy and climate project for 2030 and beyond.
“The percentage of Americans who think climate change is occurring has rebounded … and is at its highest level since 2006,” according to a new poll conducted by researchers at Duke University. “Whether in response to extreme weather events like mega-storm Sandy or the improved economy, public opinion has clearly rebounded from its low point of a couple years
I’m fascinated by the dynamics at work in our society that surround climate change. The United States is notably sluggish in its response to the challenge, and, perhaps because of this, certain groups with progressive ideals are getting fairly militant. One example is the Sierra Club, which, after 120 years of law-abiding environmental advocacy, announced recently that it
A company’s supply chain is one of its top levers for addressing climate change. However, as the Carbon Disclosure Project’s latest supply chain report shows, it is challenging in practice to reduce supplier greenhouse gas (GHG) emissions. According to the report, which describes the actions of more than 2,300 suppliers, there remains a significant gap in efforts to reduce GHG
President Anote Tong has a problem. He leads a country which is very seriously threatened by climate change. The incursion of sea water into the islands’ drinking water is real and as most of the coral atolls are only a few metres above sea level, a rise in sea level means the end of the country.
So what do you do? Clearly trying to persuade the
In his second inaugural address, President Obama prominently cited the need to tackle climate change, a vow Democrats say the president will carry out using his executive powers to bypass Congress.
After barely addressing the issue during his reelection campaign, Obama on Monday indicated that climate would be a priority in his second term, saying that failure to address the threat of a changing climate “would betray our children and future generations.” “Some may still deny the overwhelming judgment of science,” Obama said. “But none can avoid the devastating impact of raging fires, and crippling drought, and more powerful storms.”
According to a New York Times report, the president’s new climate strategy will include tougher Environmental Protection Agency rules on emissions from coal plants, as well as stricter energy standards for home appliances and buildings.
Article appearing courtesy Yale Environment 360.
I come across several articles each day that cause me to adjust my position on where we’re going as a civilization. Here’s one on BP, peak oil, and climate change that offers an interesting nuance, concluding with the following:
As author Naomi Klein outlines in an article written in the aftermath of Hurricane Sandy last fall, it has
A global-scale, multi-sectoral, regional assessment of the impacts of climate change that may be avoided by emissions policies is reported this week in Nature Climate Change.
Although a number of studies have looked at the effects of proposed mitigation policies on global
It’s arguably crucial for schools and colleges to do all they can to encourage future green builders; this means educating students about how to use sustainable technologies and alternative energy sources, while also conducting practical research. What, then, are schools currently focusing on, and what kinds of subjects are available? Moreover, what enterprise
Energy benchmarking can unlock $9 billion in energy savings by 2020, suggests a recent report by the Institute of Market Transformation. Despite our lofty aspirations of energy independence and tackling global climate change, we are only beginning to implement the first step in the multifamily building sector – understanding our energy use. Multifamily
There have been devastating droughts in the past few years in places like Africa, Australia, and the United States. Last summer, the drought in the central US caused the loss of massive crops, causing a major economic hit for the country. The seemingly increasing prevalence of droughts has some announcing the effects of climate change coming to fruition. However,