The Populus Poll published by the WWF today has found that six out of ten people, who have not already made the change, are willing to fly less over the next year in a bid to solve climate change.
Two thirds of those surveyed (67%) would also be willing to pay to offset a European return flight, which costs less than £5 even with high quality carbon credits.
The findings put added pressure on governments and aviation industry leaders as they prepare to meet for a major aviation summit in Montreal on Tuesday 27th September.
WWF-UK CEO David Nussbaum says:
“The most straight-forward way to reduce emissions from aviation is to fly less, so it is encouraging that 60% of Britons are prepared to do just that. It suggests people are willing to turn away from flying in favour of rail and videoconferencing – something governments and industry need to take on board when they try to find solutions this week in Montreal.
Paying for their pollution won’t bankrupt airlines or their passengers.
Most people don’t realise that it costs less than £5 per person to offset the CO2 from a European flight, even with high quality Gold Standard carbon credits, and yet two thirds are willing to pay that price. This should give governments worldwide the confidence to sign up to an ambitious emissions reduction scheme from day one and set their airlines en route to a sustainable future.”
Last year’s Paris Agreement on climate change set a goal to hold global warming to “well below 2 degrees Celsius”, and aim for 1.5 degrees. However, international flights – which generate more CO2 per year than the UK – were not directly addressed as they occur between countries, not within them. There is currently no agreed global framework to tackle one of the world’s fastest-growing sources of greenhouse gas emissions.
But now there’s a chance for aviation to join the global effort against damaging climate change. From 27th September – 7th October, the 191 countries in the International Civil Aviation Organisation (ICAO) will meet in Montreal to decide how to tackle CO2 emissions from international flights. The proposal on the table in ICAO is an offsetting scheme, which in theory will require airlines to invest in carbon reduction projects around the world for every tonne of CO2 they emit above 2020 levels. However, several questions remain unanswered, such as which countries will be covered by the scheme, what will be done with any emissions exempted from the scheme, and what rules will ICAO set on offsets and biofuels to count towards its target?
Cutting out just one typical return flight to Europe has roughly the same carbon saving as driving about 1,500 miles less, spending £3,000 less on gadgets, or switching from a high-meat to vegetarian diet for nearly a year – and yet reducing flying was the second most popular option. This suggests that the public stands ready to make a major dent in emissions by limiting their flying, and calls into question the clamour for a new runway in the south east.
David Nussbaum added:
“The UK Government showed leadership in Paris, matched with action at home to set the fifth Carbon Budget. It’s the same story for aviation: we need both an international framework through ICAO and a national plan in the UK for tackling aviation emissions. Adding a new runway without having both of these in place would be short-sighted and irresponsible.”
Build, Buy, Or Retrofit? 3 Green Housing Considerations
Green housing is in high demand, but it’s not yet widely available, posing a serious problem: if you want to live an eco-friendly lifestyle, do you invest in building something new and optimize it for sustainability, or do you retrofit a preexisting building?
The big problem when it comes to choosing between these two options is that building a new home creates more waste than retrofitting specific features of an existing home, but it may be more efficient in the long-run. For those concerned with waste and their environmental footprint, the short term and long term impacts of housing are in close competition with each other.
New Construction Options
One reason that new construction is so desired among green living enthusiasts is that it can be built to reflect our highest priorities. Worried about the environmental costs of heating your home? New construction can be built using passive solar design, a strategy that uses natural light and shade to heat or cool the home. Builders can add optimal insulation, build with all sustainable materials, and build exactly to the scale you need.
In fact, scale is a serious concern for new home buyers and builders alike. Individuals interested in green housing will actively avoid building more home than they need – scaling to the square foot matter because that’s more space you need to heat or cool – and this is harder to do when buying. You’re stuck with someone else’s design. In this vein, Missouri S&T’s Nest Home design, which uses recycled shipping containers, combines the tiny home trend with reuse and sustainability.
The Simple Retrofit
From an environmental perspective, there’s an obvious problem with building a new home: it’s an activity of mass consumption. There are already 120 million single-family homes and duplexes in the United States; do we really need more?
Extensive development alone is a good enough reason to intelligently retrofit an existing home rather than building new green structures, but the key is to do so with as little waste as possible. One option for retrofitting older homes is to install new smart home technology that can automate home regulation to reduce energy use.
Real estate agent Roxanne DeBerry sees clients struggle with issues of efficiency on a regular basis. That’s why she recommends tools like the Nest Thermostat, which develops a responsive heating and cooling schedule for the home and can be remotely adjusted via smartphone. Other smart tools for home efficiency include choosing Energy Star appliances and installing water-saving faucets and low-pressure toilets. These small changes add up.
Ultimately, the most effective approach to green housing is likely to be aggressive retrofitting of everything from period homes to more recent construction. This will reduce material use where possible and prevent further aggressive land use. And finally, designers, activists, and engineers are coming together to develop such structures.
In the UK, for example, designers are interested in finding ways to adapt period houses for greater sustainability without compromising their aesthetics. Many have added solar panels, increased their insulation levels, and recently they even developed imitation sash triple glazed windows. As some have pointed out, the high cost of heating these homes without such changes will push these homes out of relevance without these changes. This is a way of saving existing structures.
Harvard is also working on retrofitting homes for sustainability. Their HouseZero project is designed for near-zero energy use and zero carbon emissions using geothermal heating and temperature radiant surfaces. The buildings bridge the gap between starting over and putting up with unmanageable heating and cooling bills.
It will take a long time to transition the majority of individuals to energy efficient, green housing but we’re headed in the right direction. What will your next home be like? As long as the answer is sustainable, you’re part of the solution to our chronic overuse – of land, energy, water, and more.
How the Auto Industry is Lowering Emissions
Currently, the automotive industry is undergoing an enormous change in a bid to lower carbon emissions. This has been pushed by the Government and their clean air plans, where they have outlined a plan to ban the sale of petrol and diesel cars by 2040.
Public Health Crisis
It is said that the levels of air pollution lead to 40,000 early deaths in the UK, with London being somewhere that is particularly bad. This has led to the new T-Charge, where heavy polluting cars will pay a new charge on top of the existing congestion charge. Other cities have taken action too, with Oxford recently announcing that they will be banning petrol and diesel cars from the city centre by 2020.
It is clear that the Government is taking action, but what about the auto industry? With the sale of petrol and diesel plummeting and a sharp rise in alternatively fuelled vehicles, it is clear that the industry is taking note and switching focus to green cars. There are now all kinds of fantastic eco-friendly cars available and a type to suit every motorist whether it is a small city car or an SUV.
Of course, it is the cars that are currently on the road that are causing the problem. The used car market is enormous and filled with polluting automobiles, but there are steps that you can take to avoid dangerous automobiles. It is now more important than ever to get vehicle checks carried out through HPI, as these can reveal important information about the automobile’s past and they find that 1 in 3 cars has a hidden secret of some kind. Additionally, they can now perform recall checks to see if the manufacturer has recalled that particular automobile. This allows people to shop confidently and find vehicles that are not doing as much damage to the environment as others.
With the rise in sales of alternatively fuelled vehicles, it is now becoming increasingly more common to see them on UK roads. Public perception has changed drastically in the last few years and this is because of the air pollution crisis, as well as the fact that there are now so many different reasons to switch to electric cars, such as Government grants and no road tax. A similar change in public opinion has happened in the United States, with electric car sales up by 47% in 2017.
The US is leading the way for lowering emissions as they have declined by 758 million metric tons since 2005, which is the largest amount by far with the UK in second with a decline of 170 million metric tons. Whilst it is clear that these two nations are doing a good job, there is still a lot of work that needs to be done in order to improve the air quality and stop so many premature deaths as a result of pollution.
With the Government’s plans, incentives to make the change and a change in public perception, it seems that the electric car revolution is fully underway.