By Laura Husband

Four of the 10 worst countries for environmental impact are from the American continent, a new study has found.

The study, carried out at the University of Adelaide, in Australia awarded Brazil and the US first and second place for being the least environmentally friendly.

Ecology expert Corey Bradshaw from Adelaide’s Environment Institute gave countries environmental rankings based on how much they had damaged the environment.

Fisheries were one of seven factors measured that made Brazil the least environmentally friendly country.

The countries were rated using seven factors: Natural forest loss, habitat conversion, fisheries, fertiliser use, water pollution, carbon emissions from land use and threat to species.

These indicators were chosen because there is a lot of evidence to support that they affect ecosystems and quality of life, explained Bradshaw.

From the American continent, Brazil, the US, Mexico and Peru were all listed in the 10 worst countries category along with China, Indonesia, Japan, India, Russia and Australia.

The total wealth of each country was found to be the most important driver of environmental impact.

The top 10 for being most environmentally friendly were, surprisingly, some of the least wealthy countries, mainly from the Caribbean and Africa: Antigua and Barbuda, St Lucia, Grenada, Djibouti, Barbados, Swaziland, St Vincent and the Grenadines, Gambia, St Kitts and Nevis and Tonga.

“There is a theory that as wealth increases, nations have more access to clean technology and become more environmentally aware so that the environmental impact starts to decline. This theory was not supported by our study,” explained Bradshaw.

By Smitha Peter

A recent study by Natural England on threats to biodiversity revealed that the country is losing more than two animals and plants a year. A region-wise list of lost species of England published in the Guardian, based on the study; shows an interesting fact- six out of eight regions listed have lost a butterfly/moth species. This includes Marsh fritillary, Scotch argus and Chalkhill blue.

Marsh fritillary. Image credit: Julio Reis

The report warns that almost one third of the butterfly species across England is in decline. According to the European red list report for the European commission, intensive farming, climate change, forest fires and expansion of tourism are the major threats for the habitat.

“Many of the grass varieties cultivated for animal feeding are not butterfly friendly. The farming techniques based on monoculture with little plant diversity worsen the situation,” says Malcolm Bridge of Butterfly Conservation, one of the prominent insect conservation societies in Europe. Loss of grass land habitat has severely effected species like Marsh fritillary.

“It is difficult to reintroduce a butterfly species once its habitat is destroyed in a particular region. The butterfly colonies are usually located far apart. So even if the habitat is recreated, butterflies may not be able to travel back,” he added. Reintroduction of woodland butterflies like Pearl- bordered fritillary often faced this problem.

Wood white. Image credit: Clemens M. Brandstetter

Butterflies play an important role as pollinators in the ecosystem. They are often regarded as an indicator of a healthy environment. The population movement of butterflies are often analysed to get information about the changes in climatic conditions.

Here is some interesting information about the butterflies wiped out from different parts of England.

Yorkshire and Humberside/ East Anglia- Marsh fritillary butterfly

It is a charming butterfly with orange, brown and yellow chequered markings on wings. They live in colonies and occupy different types of habitat including hillsides, moor land, and meadows. The mating ritual of the Marsh fritillary is interesting. After mating, the male seals the genital opening of the female with a substance to prevent another male mating with her. They might be the first species discovered the use of ‘chastity belt’.

East midlands- Wood white butterfly

The Wood White is a delicate butterfly with a very slow flight. The males have a black spot at the tip of the forewings which is greatly reduced in the female. This butterfly lives in discrete colonies and can be found in wood lands and meadows.

West midlands- Chalkhill blue butterfly

Chalkhill blue. Image credit: www.entomart.be

The males are pale sky blue in colour, while females are chocolate brown. They live in groups and can found roosting communally in grass stems at hillsides. As the name suggest, they inhabit areas with chalk or lime rich soil. Food includes nectar from a variety of sources and minerals gathered from soil and animal droppings.

North West-Scarce crimson and gold moth

They are small in size with pink, yellow and grey shades in wings. The preferred habitat is costal dunes with plenty of wild thyme, the larval food plant. They are very active during warm weather, especially in June and August.

North East-Scotch argus butterfly

Scotch argus is a dark brown butterfly with a row of black eye spot on each wing. They are found in tall grass lands and are fond of sunshine. During sunny days males fly restlessly in search of a mate, while females spend their time basking. Their main food plant is blue moor grass.

Reference: http://www.ukbutterflies.co.uk/index.php

By Smitha Peter

Frogs are often treated as environmental indicators because of their extreme sensitivity to changes in the ecosystem. According to the American Museum of Natural History website, scientists have recorded a major decline in the frog population around the world during the last fifty years as a result of habitat destruction, chemical pollution and climate changes.

Image credit: LiquidGhoul

A recent study on the timing of frogs spawning in the UK indicates that the future of these delicate creatures is at risk in the changing climate as they are genetically adapted to the local climatic conditions. The study, published in Proceedings of the National Academy of Sciences, used more than 50,000 records to find out how frogs are responding to variation in temperature across different parts of the UK.

During warmer years, frogs spawn in early spring to maximise the survival chance of offspring with a longer period for their development. The new study revealed that frogs in the warmer South West region spawn up to seven days earlier than those in the colder Northern region of UK. This shows that they are well adapted to their local environment.

However, this makes them more vulnerable to the temperature changes caused by global warming. It has been predicted that the temperature will raise by up to 1.7C in North East and 3 C in South West between 2050 and 2070. As a result, the frogs in the Southern part need to spawn about 30 days earlier, which is very unlikely to happen in this short time period. Otherwise they should move to further North to find favourable conditions. It is impossible for most of the frog population in the South as the English Channel acts as a a total barrier to any Continental migration.

According to the Woodland Trust, the resource for records utilised in the study, a large number of the UK’s wildlife species may face similar challenges.

By Charlotte King and Laura Husband

Climate change and the environment did not feature highly in the General Election, with the economy taking centre stage. But at least some of the public must feel concerned about the environment, having voted in the first green MP in British Political history, leader of the Green Party, Caroline Lucas.

Simon and Ed did not agree on a few things.

So what are the three main party’s views on the big issues of the environment and climate change today? Laura Husband and Charlotte King went to the Climate Change debate hosted by the Guardian a week before the General Election to find out: In order of appearance in the first piece of audio, here’s what Greg Clark from the Conservatives, Ed Miliband from the Labour Party and Simon Hughes from the Liberal Democrats had to say on some major climate change issues.

Expanding Heathrow

Expanding London’s Heathrow airport has been a hotly-contested issue. Labour’s general consensus has been ‘for’ the airport, the Liberal Democrats ‘against’ the airport and the Conservatives against but in favour of an airport elsewhere.

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Will the Tory-Lib Dem alliance increase air travel to and from the UK? Picture credit: Axwel on Flickr

Climate Skeptics

A number of climate skeptics have spoken out against the existence of man made climate change following the controversial emails sent by a climate scientist from the University of East Anglia stating that some of the tree data was a ‘trick.’ There are also members of the three main parties who admit to being skeptical about climate change. So how do the three main parties deal with climate change skeptism?

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Greg had to defend the Tories

Present climate change policy

Prior to the general election, Labour’s carbon emissions policy was to reach a 34 per cent reduction against 1990 levels by 2020. But did the other main parties think this was realistic or indeed enough?

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Peak Oil

Peak oil is the point in time when there is no more petroleum in the ground to be extracted. There is uncertainty about when peak oil will be reached, what to do in the mean time and what to do when it is finally happens among the major parties.

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Have we reached peak oil or is it yet to come? Image credit: Chad Teer

Commentator at the Guardian George Monbiot asks how we will reduce fossil fuel consumption, in particular oil.

Whether to use the UK’s entire quota of oil before it runs out or whether to save some of it is a dividing question among the major parties.

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George Monbiot wrote the book 'Heat'. Image credit: JK the Unwise

Climate modeling

There is debate among scientists about how to measure climate change, and different models produce varying degrees of environmental change. A physicist questioned the model the politicians have been working with and suggests they should be using an alternative, which would be more accurate.

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By Achintya Rao

India sent a team of students to the International Sustainable World (Energy, Engineering and Environment) Project [I-SWEEEP] Olympiad for the first time this year. The Olympiad was held between 14 April and 19 April this year. I spoke to Dr Arnab Bhattacharya, co-chair of the IRIS Scientific Review Committee that selects and guides the students, to ask him about the experience.

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I-SWEEEP

Image Credit: I-SWEEEP

By Gulnura Toralieva

Kyrgyz journalists don’t cover climate change because of Russian propaganda, general disinterest and prohibitive expenses, said Nurzat Abdyrasulova, director of the civic environmental foundation UNISON.

“Last time, the most popular Russian TV channel showed a documentary that claimed that climate change is just speculation and a lie. After such programmes, many journalists in Kyrgyzstan become convinced that they should not pay attention to this problem and report on it,” Abdyrasulova said.

Poor environmental reporting in Kyrgyzstan is due in part by lack of interest. Image credit: neiljs on Flickr

“They also think that climate change is a product of fantasy from scientists. No journalist has deep knowledge about climate change,” she added.

Lack of interest is also suffocating climate change reporting. A seminar for local journalists organised by UNISON in the beginning of April, aiming to help them report on climate change, stimulated little interest.

“It was really hard to get journalists to take part in the three-day training, [even though] it was led by experienced journalists and scientists, was free-of-charge and even paid for provincial journalists [to come],” Abdyrasulova said. “After confirming their participation they didn’t come and we called them many times to remind them about the event, which was very disappointing.”

“Most environmental reporting is perfunctory, with no analysis of the situation at all. The journalists only use press releases… and never do investigation by themselves,” she added.

To support this opinion, Abdyrasulova mentioned that news on the Copenhagen summit didn’t appear in the media. “There was only one small news item about this event and it looked very weird in comparison with the volume of information presented by journalists in other parts of the world. I couldn’t understand such a silence from the local media.”

Another reason why other environmental issues are poorly covered by journalists is that the government’s policy towards the environment is: “Everything is ok with our environment. We have no factories. Manufacturing died after the Soviet Union’s collapse, so there is no pollution now,” in Abdyrasulova’s words.

The journalists also help the government create an illusion by ignoring environmental reporting,” she said. The other reason is that ecology as a subject is not taught properly in the schools or universities.

As an NGO leader, she also has problems communicating with journalists.

“Frankly speaking, I have never tried to build bridges with journalists. It is really hard to make them be interested in our job and publicise the environmental problems to attract attention from the public and government,” said Abdyrasulova. Last time she organised a press conference on the results of the Copenhagen summit, only two journalists came.

“It is very expensive today to attract media attention in Kyrgyzstan. If you want something to be published you should pay. Environment itself is not interesting to journalists, despite the fact that the public wants and should be informed about the quality of their lives and risks around them,” said Abdyrasulova.

For example, people don’t know about the dangers of old pesticides left by Soviet agricultural organisations. “There is evidence that use of this type of pesticide may cause cancer. But people are not aware of this risk and they not only use them themselves, but also sell them to other farmers,” she claimed.

By Gulnura Toralieva

An unstable political situation caused by two revolutions, one of which took place in 2005 and the other one just several weeks ago is one of the reasons why environment is not on the agenda.

The social and economic conditions of the people are the main topics covered by journalists. They are reluctant to cover environmental issues because the people living in extreme poverty cannot think about the environment, said Marat Tokoev, chairman of the Public Association Journalists (PAJ), a union for journalists.

Marat Tokoev

Because of small staff numbers and scanty earnings, journalists concentrate on producing analytical materials, news, and comments on all the topics without any limitations. This usually affects the quality of journalistic output, Tokoev added.

“There are two different types of environmental reporters: One of them doesn’t have a deep knowledge of the environment and the other one does but does not have the necessary journalistic skills for good reporting,” he said.

Kyrgyz journalists have a very narrow conception of what to report on. Most of the material is about pollution of Issyk Kul lake, toxic waste and domestic waste. Few of them write about global warming and land degradation.
“Poor quality of journalistic education became the talk of the town. There are no steps to improve it. Few journalism graduates want to pursue a career as a journalist. Those who came to the real world of journalism are retrained. Why should we discuss the environmental reporting that requires more specific knowledge, when journalists can not elementarily formulate their thoughts?” said Tokoev.

According to Tokoev, this occurred because the journalism schools still train students under the Soviet system, which is more theoretical than practical. Old standards do not stress the need for internships. Another problem is the absence of professional experience among professors who are mostly historians, linguists or people with a more cultural background. They never practice journalism themselves. There are about 20 universities in the country that train future journalists, but only two of them manage to do it in a proper way.

“Kyrgyz authorities think they will not benefit if journalists will report on environmental issues too. It will make people excited and angry that so many problems are not resolved and may affect their lives. The government has no money to mitigate environmental hazards and doesn’t want the people to know about them. That is why there is a big problem for journalists to get access to necessary information. There are hidden efforts not to let materials on environment appear in the media. Mass media is often intimidated not to publish materials on environment,” said Tokoev.

By Gulnura Toralieva

There is no environmental journalism in Kyrgyzstan, said Almaz Ismanov, an independent journalist based in the Kyrgyz town of Osh in the south of the country. According to him, there are only occasional publications about environment, which usually occur within contests or “green” projects funded by international donors.

In Kyrgyzstan, political journalism is a priority. The remaining areas of journalism- including environmental, business reporting and reporting on social issues- are not popular, said Ismanov. The reason is that only political coverage, according to most newspaper editors, makes their newspaper popular amongst the people. Environmental reporting does not promote better sales of newspapers because it is not interesting for the readers. It is only interesting when some ecological disaster happens, he added.

Almaz Ismanov

The second reason is that Kyrgyz society and authorities are certain that there are no serious environmental challenges in the country.

“In Kyrgyzstan, we think we live in a paradise, where environment is not an issue at all. This idea is supported with the promotion of different tourism projects. Nobody really cares about the environment,” Ismanov said.

The lack of access to information and experts on environment, as well as the loose or nonexistant ties between journalists and not-for-profit organisations, are also problems.

There is also the problem of the unwillingness of editors to include the environmental coverage to their editorial agenda. “In my experience, there was a case when I was preparing an article about genetically modified foods and was not able to find the necessary information,” said Ismanov.

To promote better coverage of the environment, there is a need for large-scale information campaigns to attract the attention of journalists and the general public to environmental problems. It is also important to extensively train journalists.

One of the biggest obstacles is funding. “Once I wanted to conduct a serious investigation on uranium waste, but didn’t find the financial support to allow myself to focus on it without doing other jobs. So I only did a few interviews. Unfortunately, media owners today are not ready to sponsor investigative projects on environmental issues.

Environmental issues are closely intertwined with political ones. This means that without the permission of authorities, it is very difficult to cover the problems.

“For example in Naryn and Jalal-Abad regions of the country, Chinese mining companies destroy local ecosystems. But because of the lack of access to information and restrictions on publishing, it is not possible to cover the issue. The situation is the same with nature reserves. Nobody knows about them.”

By Gulnura Toralieva

Environmental journalism in Kyrgystan is being held back by a lack of knowledge amongst the writers themselves, according to a leading Kyrgyz environmentalist.

Indira Zhakipova, co-ordinator of EKOIS (the Kyrgyz network of environmental non-governmental organisations and experts), described local journalists’ knowledge as ‘primitive’ and said that they were failing to build contacts with experts in the field. She added that a lack both of analysis and regular coverage of environmental issues had led to reporting that was both ‘boring’ and poorly informed.

Kyrgyzstan's Issyk Kul lake

Lack of funding is another problem. “Everyone knows about climate change now because people spent a lot of money publicising it, and international donors started to support projects. In Kyrgyzstan we have already had three seminars,” says Zhakipova. But this means international donors are setting the agenda on what should be covered by the press.

There is also a perception that social and political issues are more important. “Writers tend to prejudge what is news. A factory closing, a corruption scandal is news – while we just get used to living with the catastrophe that is our environment, but that has to change,” says Zhakipova. Intriguingly, such change could come by default. The physical danger for journalists writing about social and political issues in Kyrgystan may prompt them to focus more on writing about the environment.

And fashions change too. “I’m sure that environmental reporting will be more popular amongst journalists because it becomes more fashionable to write about. It will be also funded by donors and it is in fact safe to report on,” she said. The impetus is there from non-governmental organisations in Kyrgyzstan. They are putting an enormous amount of energy into attracting journalists’ attention towards environmental issues, but the results are often frustrating. And as Zhakipova points out, there’s no shortage of material for writers to tackle.

“First of all we should start to get people’s attention to sanitation. When I visited our provinces I was amazed how poor sanitary conditions were for people living there. I got the impression that time stopped somewhere in the 1980s, was everything so decrepit there. The main problem is lack of water”, added Zhakipova. Water, though, is just the start.

The pollution of Issyk Kul, a lake which the government plans to exploit for tourism; despoliation by the gold mining industry; climate change; toxic waste; land degradation. These are just a few items on a long list, claims Zhakipova. “The government totally ignores environmental problems, it is too busy with social and political issues, so it has no time or manpower for dealing with the environment.”

By Charlotte King and Laura Husband

The ‘Food in the City’ project based at City University, Islington, plans to grow food on a derelict site in the centre of London by Summer 2010.

Laura Husband and Charlotte King speak to one of the project’s organisers, Imogen Riley to find out how it’s going to work.

But will it be safe to eat fruit and vegetables grown in a polluted city?

Professor of environmental pollution, Nigel Bell from Imperial College London gives his expert opinion on how pollution will affect the food and whether he’d personally choose to eat it.