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A major new study has revealed that the global seafood catch is much larger and declining much faster than previously known.
The study, by the University of British Columbia near Vancouver, reconstructed the global catch between 1950 and 2010 and found that it was 30 per cent higher than what countries have been reporting to the Food and Agriculture Organization (FAO) in Rome since 1950.
In the Caribbean islands, the catch was more than twice as large as previously reported and declining at a rate 60 per cent faster than the official rate, the Canadian study found.
“This trend needs to be reversed urgently, or else a lot of people who depend on the sea for affordable protein are going to suffer,” said Daniel Pauly, a fisheries scientist who led the study. “And climate change is just going to make things worse.”
Called the “Sea Around Us” and funded by the Pew Environment Group, the study involved more than 400 collaborators over more than a decade.
Since 1950, countries have been required to file to the FAO their entire catch of fish and seafood. Discards – fish caught unintentionally and of little commercial value – were exempted because the program was originally designed to monitor economic development, not overfishing.
But it was long suspected that some countries only bothered reporting the industrial catch by the larger vessels because these pay easy-to-track fees and because they unload their catch in a small number of places and are thus easiest to monitor.
The subsistence catch of people who fish for their families, the artisanal catch by those with small boats, the recreational catch by amateur fishermen all were thought to be greater than reported but to an unknown extent. For its part, the FAO gave no precise indications of how skewered its numbers might be. Dirk Zeller, the study’s co-author, said that virtually all countries routinely blend hard numbers with estimates and could “estimate the uncertainties around their reported data if they chose, but no one does.”
Getting an accurate handle on how much fish is being taken out is vital in a world where hundreds of millions depend on the sea for affordable protein, he said. “Fish stocks are like a stock portfolio,” explained Zeller. “Before you decide how much to sell, you want to know exactly how much you have and how much it’s growing or shrinking.”
Starting in 2002 Pauly and Zeller decided to reconstruct the global catch from 1950 to 2010 and fix the shortcomings of the FAO data set, the bedrock on which global fisheries policies stand. A task “only madmen would consider,” quipped Rainer Froese, a German fisheries scientist. “And now they have pulled it off.”
The result, published here in the British online journal Nature Communications, shows that the real catch was a third larger than the one reported by the FAO. The UN agency says the global catch peaked in 1996 at 86 million tons and stood at 77 million tons in 2010, while the Canadian reconstruction found that it peaked, also in 1996, but at 130 million tons, and stood 110 million tons in 2010.
More alarmingly, the study found that the decline was triple the amount reported by the FAO, which recently called the catch “basically stable.”
Marc Taconet, head of the agency’s fisheries statistics, reaffirmed the validity of its data and “expressed reservations” with the notion that the new findings challenged “FAO’s reports of stable capture production trends in recent years.” He declined to elaborate.
In the Caribbean, Pauly said, the researchers found that fisheries officials were largely focused on reporting catches of species for which foreign fleets paid license fees, like tuna, billfish and sharks.
“They usually forgot about the local fisheries,” he said.
Even the Bahamas, where the local recreational catch is offloaded at the main ports that are easily accessible to tourists, yielded surprising results. There, researcher Nicola Smith found that the authorities had no idea of the size of the catch of deep-sea fish like marlins, tunas and mahi-mahi that Ernest Hemingway made famous. She found that that catch was even bigger than the commercial catch, and that none of it was reported to the FAO.
“When I told the director of marine resources,” she recounted in an interview, “he was quite surprised.”
“It’s astounding,” added Smith, a Bahamian, “that a country that depends on tourism for more than half of its GDP has no clue as to the extent of the catch that plays a central role in attracting tourists.”
Overall, the study found that Caribbean islands catch soared from 230,000 tons in 1950 to 830,000 in 2004 before crashing to 470,000 in 2010.
“And that doesn’t tell the whole story,” Pauly said. “What happened is that as reef fish like snappers and groupers were depleted, islanders ventured farther offshore in search of tuna, whose catch went from 7,000 tons in 1950 to 25,000 tons in 2004,” he said.
But the tuna stocks, long beyond the reach of the islanders, had been hard-hit by the highly-subsidized European, Asian and American fleets and their own numbers have been steadily dropping. Even as more and more islanders participated in the effort to substitute their vanished reef fish with tuna, that catch declined to 20,000 tons in the six years from 2004 to 2010, the study showed.
Conversely, the catch of groupers and snappers declined by a third from 2004 to 2010.
Climate change is expected to harm the Caribbean in several ways, Pauly says. Spikes of warm water temperatures that kill corals are becoming more frequent, leaving the corals less time to recover. The population of herbivores like parrotfish, on which the corals rely on to keep algae under control, has been decimated.
Finally, adds William Cheung, a marine ecologist at UBC who works with Pauly, the Caribbean’s warming waters are driving fish away from the equator. “We estimate the shift in the center of gravity of some species’ range will be 50 kilometers per decade,” he said. In part because animals reproduce less in a new environment, the warming waters will further diminish the overall fish populations in the Caribbean, with major decreases in the south and slight increases in the north, he explained.
To counteract these trends, Pauly said, Caribbean nations need to urgently collect batter data on how much fish they have and how much are being taken out, and then impose realistic catch limits. They should also create no-fishing marine reserves, as Bonaire and Barbuda have done, to allow thinned-out fish populations to grow back, which will then allow for larger, yet sustainable catches within a decade or so.
Credit: Inter Press Service News Agency
The Gold Standard Cities Programme is developing ground-breaking solutions that will unlock the finance needed by cities around the globe for low carbon development.
Urbanization and climate change will be defining issues of the 21st century. Half of the world’s population resides in cities and it is expected that by 2015, the world will have over 350 cities with more than one million inhabitants each.
Cities are already feeling the impacts of climate change and they will increasingly be susceptible to rising sea levels, inland flooding, frequent and stronger tropical cyclones, periods of increased heat and the spread of diseases. To mitigate climate change and to adapt to these impacts, it is estimated that by 2050 more than a trillion U.S. dollars in investment will be needed for cities but currently, less than 2% of climate finance is channeled into urban projects due to a lack of reliable monitoring, reporting and verification on project performance and outcomes. Further, the World Bank estimates that of the 500 largest cities in the developing world, only about 4 percent are credit worthy in international financial markets, making it next to impossible to access finance for low carbon development.
The Gold Standard Cities Programme is a ground-breaking results-based finance framework through which cities can develop, audit and verify urban programmes – in order to catalyse and scale up the currently missing investment.
Supported by WWF, initial work used suppressed demand methodologies to determine that slums in Delhi emit 6.1 million tons of CO2 annually which can be reduced to 2.8 million tons by the implementation of renewable energy and energy efficiency technologies.
Establishing this baseline for slum areas was not only cutting edge research but a critical pre-requisite for climate finance to flow. Without a baseline it is impossible to verify emission reductions – the whole premise of results based climate finance. Until now, this has been a key barrier to funding urban low carbon and pro-poor development through climate finance.
The results-based finance framework, developed initially for Delhi, has been designed to be replicated in cities around the world, giving investors confidence that they have a global benchmark with which they can measure urban low carbon and sustainable development outcomes.
Major cities in China, the Middle East and Turkey are in the process of joining The Gold Standard Cities Programme.
For more information about The Gold Standard’s work with sustainable cities, please visit:
Credit: The Gold Standard
Barack Obama aims for reduction of a quarter or more by 2025, while Xi Jinping sets goal for emissions to fall after 2030
The United States and China have unveiled a secretly negotiated deal to reduce their greenhouse gas output, with China agreeing to cap emissions for the first time and the US committing to deep reductions by 2025.
The pledges in an agreement struck between President Barack Obama and his Chinese counterpart, Xi Jingping, provide an important boost to international efforts to reach a global deal on reducing emissions beyond 2020 at a United Nations meeting in Paris next year.
China, the biggest emitter of greenhouse gases in the world, has agreed to cap its output by 2030 or earlier if possible. Previously China had only ever pledged to reduce the rapid rate of growth in its emissions. Now it has also promised to increase its use of energy from zero-emission sources to 20% by 2030.
The United States has pledged to cut its emissions to 26-28% below 2005 levels by 2025.
Speaking at a joint press conference at the Great Hall of the People, Obama said: “As the world’s largest economies and greatest emitters of greenhouse gases we have special responsibility to lead the global effort against climate change. I am proud we can announce a historic agreement. I commend President Xi, his team and the Chinese government for their making to slow, peak and then reverse China’s carbon emissions.”
He said the US emissions reductions goal was “ambitious but achievable” and would double the pace at which it is reducing carbon emissions.
“This is a major milestone in US-China relations and shows what is possible when we work together on an urgent global challenge.”
He added that they hoped “to encourage all major economies to be ambitious and all developed and developing countries to work across divides” so that an agreement could be reached at the climate change talks in Paris in December next year.
Xi Jinping said: “We agreed to make sure international climate change negotiations will reach agreement as scheduled at the Paris conference in 2015 and agreed to deepen practical co-operation on clean energy, environmental protection and other areas.”
China’s target to expand energy from zero-emission sources to around 20% by 2030 was “notable”, a White House statement said. “It will require China to deploy an additional 800-1,000 gigawatts of nuclear, wind, solar and other zero-emission generation capacity by 2030 – more than all the coal-fired power plants that exist in China today and close to total current electricity generation capacity in the United States.”
The UN’s climate chief, Christiana Figueres, said: “These two crucial countries have today announced important pathways towards a better and more secure future for humankind.”
Herman Van Rompuy, the president of the European Council, and Jean-Claude Juncker, the European Commission president, urged other countries to show their hand on emissions cuts: “We welcome the announcement today by the presidents of the United States and China on their respective post-2020 actions on climate change.
“The announcements to date cover around half of the global emissions. We urge others, especially the G20 members, to announce their targets in the first half of 2015 and transparently. Only then we can assess together if our collective efforts will allow us to fulfil the goal of keeping global temperature increases well below 2C.”
The new US goal will double the pace of carbon pollution reduction, though the Republican-controlled Congress is likely to oppose Obama’s climate change efforts.
The US Senate’s new Republican leader, Mitch McConnell, was quick to criticise the Beijing pact. “This unrealistic plan, that the president would dump on his successor, would ensure higher utility rates and far fewer jobs,” he said.
Administration officials argue the new target is achievable under existing laws.
Frances Beinecke, president of US-based environmental group the Natural Resources Defence Council, said: “These landmark commitments to curtail carbon pollution are a necessary, critical step forward in the global fight against climate change. We look forward to working with both governments to strengthen their efforts because we are confident that both can achieve even greater reductions.”
Senior US administration officials said the commitments, the result of months of dialogue between the world’s top two carbon emitters, would encourage other nations to make pledges and deliver “a shot of momentum” into negotiations for a new global agreement set to go into force in 2020.
Tao Wang, climate scholar at the Tsinghua-Carnegie Center for Global Policy in Beijing, said: “It is a very good sign for both countries and injects strong momentum [into negotiations] but the targets are not ambitious enough and there is room for both countries to negotiate an improvement.
“That figure isn’t high because China aims to reach about 15% by 2020, so it is only a five percentage point increase in 10 years, and given the huge growth in renewables it should be higher.”
Andrew Steer, president of the World Resources Institute, which promotes sustainable resource management, said the announcements would “inject a jolt of momentum in the lead up to a global climate agreement in Paris”.
“It’s a new day to have the leaders of the US and China stand shoulder to shoulder and make significant commitments to curb their country’s emissions,” he said.
Li Shuo, of Greenpeace East Asia, said the announcement showed that the world’s “two biggest emitters have come to the realisation that they are bound together and have to take actions together”.
At the Warsaw climate talks in 2013 nations were encouraged to draw up post-2020 climate plans by the first quarter of 2015, ahead of the final negotiations for a post-2020 global pact late in the year.
The White House statement said: “Together the US and China account for over one-third of global greenhouse gas emissions. Today’s joint announcement, the culmination of months of bilateral dialogue, highlights the critical role the two countries must play in addressing climate change.
“The actions they announced are part of the longer range effort to achieve the deep decarbonisation of the global economy over time. These actions will also inject momentum into the global climate negotiations on the road to reaching a successful new climate agreement next year in Paris.”
Credit: The Guardian
Dr David J. Keeling, Distinguished University Professor of Geography at Western Kentucky University, says “Climate change impacts, both long-term and short-term, are likely to have serious repercussions for Belizean communities without a detailed and comprehensive management plan for accessibility and mobility”. Peruse his exclusive contribution to Caribbean Climate.
Links between climate change and transportation may not seem obvious at first glance, especially when considering the broader social and economic impacts of weather shifts over time and space. The short-term effects of climate events such as tornadoes, hurricanes, tidal surges, or flash floods capture the attention of the media, emergency personnel, and these populations affected primarily because of the immediate humanitarian considerations. People need rescuing, emergency shelters must be provided, potable water and food are needed, and emergency services are charged with helping the devastated communities to recover. Without transportation infrastructure, and without the means to provide accessibility to, and mobility within, the affected areas, tragedy would be compounded. Roads especially are critical to this recovery effort, particularly in poorer regions of a country or in more isolated rural areas, because often this is the only basic infrastructure available to connect people to the outside world.
A longer view of climate change impacts on people and places requires governments and societies to think about transportation in different ways. Of course, we understand intuitively that transport improvements are critical to socio-economic growth and wellbeing, but this does not necessarily translate into concrete policy in many parts of the world, especially Latin America. In Brazil, for example, Latin America’s most robust economy and most populated country, less than 10 percent of the country’s roads are paved, compared to nearly 60 percent in China or 99 percent in Thailand. In smaller countries such as Belize that have fewer available resources, the transportation challenges are more critical and immediate. Climate change impacts, both long-term and short-term, are likely to have serious repercussions for Belizean communities without a detailed and comprehensive management plan for accessibility and mobility.
Less than 20 percent of Belize’s roads are paved, many are two-laned only, some are washboard-dirt in composition, and often patched with gravel or sand. Many Belizean communities are located quite far from major highway access points, and could be viewed as much more susceptible or vulnerable to coastal changes than larger towns and cities. Regional plans for infrastructural improvements under the auspices of the Plan Puebla-Panamá include the Guatemala-Yucatán Axis that aims to improve economic integration and mobility along the Caribbean coast. However, little progress has been made to date, in part because of regional geopolitical differences. Yet local planning for long-term climate change impacts, such as rising sea levels, more intense rainfall, or other climatic shifts, needs to be harmonized with transportation infrastructure challenges in mind. Belize needs to have a comprehensive, forward-looking management plan that anticipates the relationship between climate change, accessibility, and mobility. This is especially critical for the tourism industry and for agriculture, forestry, and other primary economic activities.
As climates change, so too do economic opportunities and potentials. In short, Belize is vulnerable to the long-term impacts of climate change in myriad ways. It needs, therefore, a proactive, integrative set of management goals that recognize how transportation infrastructure is inextricably intertwined with socio-economic goals and strategies. Even a small country like Belize can have big ideas and policies that can set the standard for how to manage future climate change.
The Secretariat of the Convention on Biological Diversity, which is within the United Nations Environment Programme, says 75% of consumers surveyed worldwide are aware of biodiversity, while 48% can give a correct definition of the term biodiversity. These are some of the findings contained in the 2013 Biodiversity Barometer report launched today in Paris by the Union for Ethical BioTrade (UEBT). Consumers in Brazil, China and France, according to the study, show a particular awareness about biodiversity.
“The Biodiversity Barometer is an important source of information on global trends in biodiversity awareness. The results not only demonstrate a growing consciousness, they also show that respecting biodiversity provides tremendous opportunities for business around the world” said Braulio Ferreira de Souza Dias, Executive Secretary for the Convention on Biological Diversity.
Very high biodiversity awareness in China
This year’s special focus on China reveals interesting results: Apart from a very high biodiversity awareness (94%), Chinese consumers surveyed also show high knowledge of biodiversity: 64% could define correctly what biodiversity means. “The survey results do not come as a surprise. In recent years, the government as well as civil society organizations in China has undertaken tremendous activities for communicating and raising awareness of biodiversity issues” says Zhang Wenguo, Ministry of Environmental Protection of the People’s Republic of China.
Biodiversity offers branding opportunities
Responses to the question “What are the three brands you consider are making the most efforts to respect biodiversity?” were manifold and often country-specific: In Brazil, there is a clear leader with Natural (49%). In the USA, most mentioned food brands, including Kraft, Starbucks and Ben & Jerry’s. UK has two leading companies: Bodyshop and CO-OP (23% and 20%). In France Yves Rocher, Nestle and Danone top the list, while in China the perceived leaders are Yili, Mengliu and Amway. “There are clear opportunities for brands to position themselves around the issue of biodiversity, and anticipate increasing consumer interest on this issue” concludes Rémy Oudghiri, Director of Trends and Insights at IPSOS.
Biodiversity reporting is growing, but still weak
“Today 32 of the top 100 beauty companies in the world refer to biodiversity in their corporate communications such as sustainability reporting and websites. This is considerably higher than in 2009, but much lower than what we found in the top 100 food companies” says Rik Kutsch Lojenga, Executive Director of UEBT. In 2013, 87% of consumers say they want to be better informed about how companies source their natural ingredients, and a large majority of consumers say they would to boycott brands that do not take good care of environmental or ethical trade practices in its sourcing and production processes.
Youth is the future of biodiversity
For brands interested in reaching consumers on biodiversity, the 2013 Biodiversity Barometer offers the following insights: Young people tend to have the highest awareness of biodiversity (80%), as well as more affluent and well-educated people. Traditional media remain by and large the key sources of awareness: 51% of all surveyed consumers learned about biodiversity through television, 33% through newspapers and magazines.
On the UEBT Biodiversity Barometer
The UEBT Barometer provides insights on evolving biodiversity awareness among consumers and how the beauty industry reports on biodiversity. It also illustrates the progress towards achieving the targets of the Strategic Plan of the United Nations Convention on Biological Diversity (CBD), and its results will be reflected in the next edition of the Global Biodiversity Outlook as a midway point analysis of the achievement of those targets. Since its first edition in 2009, the global research organisation IPSOS, on behalf of UEBT, has interviewed 31,000 consumers in 11 countries (Brazil, China, France, Germany, India, Japan, Peru, South Korea, Switzerland, UK and USA). In 2013, the biodiversity barometer survey was conducted among 6,000 consumers in six countries – Brazil, China, France, Germany, UK and USA.
The Union for Ethical BioTrade
The Union for Ethical BioTrade is a non-profit association that promotes the ‘Sourcing with Respect’ of ingredients that come from biodiversity. Members, which include many beauty companies, commit to gradually ensuring that their sourcing practices promote the conservation of biodiversity, respect traditional knowledge, and assure the equitable sharing of benefits all along the supply chain.
The Convention on Biological Diversity (CBD)
Opened for signature at the Earth Summit in Rio de Janeiro in 1992, and entering into force in December 1993, the Convention on Biological Diversity is an international treaty for the conservation of biodiversity, the sustainable use of the components of biodiversity and the equitable sharing of the benefits derived from the use of genetic resources. With 193 Parties, the Convention has near universal participation among countries. The Convention seeks to address all threats to biodiversity and ecosystem services, including threats from climate change, through scientific assessments, the development of tools, incentives and processes, the transfer of technologies and good practices and the full and active involvement of relevant stakeholders including indigenous and local communities, youth, NGOs, women and the business community. The Cartagena Protocol on Biosafety is a subsidiary agreement to the Convention. It seeks to protect biological diversity from the potential risks posed by living modified organisms resulting from modern biotechnology.To date, 163 countries plus the European Union have ratified the Cartagena Protocol.
The Secretariat of the Convention and its Cartagena Protocol is located in Montreal.
For more information visit: http://www.cbd.int.For more information, please visit: http://www.ethicalbiotrade.org. You may also visit: http://www.ethicalbiotrade.org and contact Union for Ethical BioTrade bia phone at +31-20-223-4567 or email using email@example.com
*** From the Secretariat of the Convention on Biological Diversity