Walk more and drive less. Convert from a fossil fuels-based society to a renewable energy society. Buy organic and local food. Say arrivederci to bottled water. These are some of the ways the eco-intelligentsia have been telling us we can reduce our carbon footprint.

Add two more to the list, say researchers in Britain and the government of Japan: go to bed earlier or set your clock ahead an hour.

In separate twists on the same concept, both entities are urging folks to embrace activity that takes place during times of natural light.

A Cambridge University study of electricity consumption found that synching the UK’s clocks with continental Europe–which is one hour ahead of London time—will be the equivalent of removing 200,000 cars from the road, according to The Daily Telegraph.

Halfway around the world, meanwhile, the Japanese government took a different avenue to the same C02-free destination.

It's urging people to go to bed an hour earlier and get up an extra hour earlier, reports The Daily Telegraph.

The campaign is called the Morning Challenge and if it works, it will save up to 20 percent of annual emissions from household lights.

 
 
77% of South Africans state that they are concerned about Climate Change compared to a global average of 69%.Climate change. Global warming. Greenhouse effect. Whatever the terms used, over the past few years the world has become used to hearing about it on a regular basis Environmentally conscious consumers - no longer the small niche market it once was - are using their spending power to support earth-friendly products, whilst companies and governments around the globe have received the message loud and clear. 

To understand more about this hot issue, global market research firm Synovate examined people's attitudes towards climate change and the issues surrounding it in a recent global research study. The study, conducted with over 13,000 people in 18 countries, also addressed the responsibilities and roles of media in combating this global concern. This is the third global climate change research study that Synovate has conducted since 2007. 

Climate concerns?

The study reveals that the world's population remains as concerned as ever about the effects of climate change. Across all countries surveyed in the three rounds of research conducted by Synovate, 30% of people in 2010 and 2008 said they were 'very concerned' about climate change, versus 29% in 2007. 48% of South Africans stated that they were "very concerned" and 29% stated they were "somewhat concerned." 

Interestingly, there was an increase in the percentage of people who aren't concerned about climate change at all because they believe it's just part of a natural cycle of events. Nine percent of those surveyed this year compared to 4% in 2008 are not worried, no doubt at least partially influenced by the several groups who have questioned the validity of the concerns around climate change over the past year. This figure is at 9% in South Africa. 

Steve Garton, global head of media research at Synovate, said: "The issue of climate change has continued its rough ride since our last climate change survey in 2008. Global conferences that have been organised to tackle the challenges have struggled to reach a meaningful consensus whilst the underlying science has been questioned by some. At the very least, the most important beliefs of the impacts relating to climate change have not been made simple and clear enough to people around the world."

In the latest survey, countries with the highest number of people reporting they are 'very concerned' about climate change include Colombia (69%), Ecuador (59%), and China (58%, which is more than double the 26% of Chinese who were very concerned in 2007).

Corporate social responsibility 

The vast majority of those surveyed (88%) feel that companies have a responsibility to help reduce climate change. This was highest in China (98%) and France (94%). 

In response to how they should do this, the top answer was 'save energy and reduce waste' (70%) followed by 'ensure materials are green and ethically sourced' (58%).

Garton said: "Companies around the world have been told by consumers (and their wallets) over the past few years to examine how they can become more efficient whilst also ensuring the goods they produce are healthy for the individual and the planet."

Eighty-three percent of South Africans believe that companies have a responsibility to ensure they help to reduce climate change effects and 74% believe that the way to do this is by investing in green technology. 

Richard Rice, Group Sales and Marketing Director, states that "In South Africa, we are now seeing some action from government and businesses in South Africa to address the issue of climate change. There have been recent reports of green legislation entering the business economy and experts are expecting government to implement a carbon tax which is feared to have a detrimental effect on South African business. However, South African businesses are aware of the urgent need to address the climate change policies and argue for new thinking to fundamentally transform the economy into a green one."

Where's the blame? 

Twenty-eight percent of people globally believe that the main factors causing climate change are those caused by human (waste, population increases, electricity, etc). This figure is fairly consistent with the 27% who said the same in 2008. In South Africa, the majority believe the main factor in climate change is industrialisation (25%), while 18% maintain that the blame lies in human causes and 21% place the blame on pollution. 

The belief that deforestation is the main factor causing climate change has tripled from 5% in Synovate's first climate change survey in 2007, to 15% in 2010. This rose as high as 41% in Kenya. George Waititu, head of Synovate Kenya, said: "Between 2007 and 2009 Kenya went through the worst drought in a decade. At the same time, the country experienced the worst political crisis in half a century, notwithstanding the global economic downturn. The livelihoods of many Kenyans are still based on agriculture, which relies on climate conditions, global economic stability and political solidity. The increase is due to the fact that the adverse effects of the drought were realised in 2010, while 2008 was fairly manageable. In the search for solutions, various stakeholders across the country and beyond have pointed to deforestation as the main cause of climate change, especially around Mau forest, the largest water catchment in the country. The government has embarked on a campaign to relocate those who live around the area, effectively re-foresting the Mau."