The latest round of United Nations climate change negotiations began on Monday in Bonn, Germany, to further develop the “operating manual” for implementing the landmark 2015 Paris Agreement, which aims to keep temperature rises this century, well below 2 degrees Celsius.
“We are witnessing the severe impacts of climate change throughout the world”, said the Executive Secretary of UN Climate Change, Patricia Espinosa, at a press conference.
“Every credible scientific source is telling us that these impacts will only get worse if we do not address climate change and it also tells us that our window of time for addressing it is closing very soon,” she added.
“We need to dramatically increase our ambitions,” stressed the UNFCCC chief, outlining three priorities.
First, all stakeholders – including governments, non-governmental organizations, businesses, investors and citizens – must accelerate climate action by 2020.
Second, she said, the international community must complete the Paris Agreement guidelines, or operating manual, to unleash the potential of the accord.
Third, conditions must be improved to enable countries to be more ambitious in determining their own national policies to slow down global warming.
At the UN Climate Change Conference (COP23) held last November under the leadership of Fiji, nations agreed to accelerate and complete their work to put in place the guidelines – officially known as the Paris Agreement Work Programme (PAWP) – at COP24 in Katowice, Poland next December.
At this Bonn meeting, which will run through 10 May, Governments will start drafting texts to be finalized at COP24.
Finishing off the operating manual is also necessary to assess whether the world is on track to achieve the goals of the historic Paris Agreement limiting greenhouse gas emissions, while pursuing efforts to keep the temperature rise to less than 1.5°C.
Throughout this year, countries will also focus on how they can scale up their climate ambition and implementation in the pre-2020 period. All countries share the view that climate action prior to 2020 is essential.
Canada’s bold policies can underpin a successful energy transition
Canada has embarked on an ambitious transformation of its energy system, and clear policy signals will be important to expand energy sector investments in clean and sustainable energy sources, according to a policy review by the International Energy Agency.
Since the IEA’s last in-depth review in 2015, Canada has made a series of international and domestic climate change commitments, notably setting a target to cut greenhouse gas emissions by 40-45% from 2005 levels by 2030 and a commitment to reach net zero emissions by 2050.
To support those climate and energy targets, governments in Canada have in recent years worked on a number of policy measures, including an ambitious carbon-pricing system, a clean fuels standard, a commitment to phase out unabated coal-fired electricity by 2030, nuclear plant extensions, methane regulations in the oil and gas sector, energy efficiency programmes and measures to decarbonise the transport sector.
“Canada has shown impressive leadership, both at home and abroad, on clean and equitable energy transitions,” said IEA Executive Director Fatih Birol, who is launching the report today with Jonathan Wilkinson, Canada’s Minister of Natural Resources. “Canada’s wealth of clean electricity and its innovative spirit can help drive a secure and affordable transformation of its energy system and help realise its ambitious goals. Equally important, Canada’s efforts to reduce emissions – of both carbon dioxide and methane – from its oil and gas production can help ensure its continued place as a reliable supplier of energy to the world.”
Canada’s profile as a major producer, consumer and exporter of energy presents both challenges and opportunities for reaching the country’s enhanced targets. Energy makes up 10% of gross domestic product and is a major source of capital investment, export revenue and jobs. Moreover, Canada’s highly decentralised system of government means that close coordination between federal, provincial and territorial governments is essential for a successful energy transition.
“This report acknowledges Canada’s ambitious efforts and historic investments to develop pathways to achieve net-zero emissions by 2050 and ensure a transition that aligns with our shared objective of limiting global warming to 1.5 degrees Celsius, “ said Minister Wilkinson. “These are pathways that make the most sense for our people, our economy and our country and will also yield technology, products and know-how that can be exported and applied around the world.”
The IEA finds that emissions intensity from Canada’s oil and gas production has declined in recent years, but the sector remains a major source of greenhouse gases, accounting for about a quarter of the country’s GHG emissions. Along with strong action to curb methane emissions, improving the rate of energy technology innovation will be essential for the deep decarbonisation that is needed in oil and gas production, as well as in the transport and industry sectors. Canada is actively advancing innovation in a number of key fields, including carbon capture, utilisation and storage; clean hydrogen; and small modular nuclear reactors, with a view to serving as a supplier of energy and climate solutions to the world. The IEA notes that further federal support for research, development and demonstration would help accelerate progress towards these goals.
The IEA is also recommending that Canada’s federal government promote a comprehensive energy efficiency strategy in consultation with provinces and territories that sets clear targets for energy efficiency in the buildings, industry and transport sectors
The IEA report highlights that Canada’s electricity supply is among the cleanest in the world, with over 80% of supply coming from non-emitting sources, thanks to the dominance of hydro and the important role of nuclear. To further support the expansion of clean power and electrification, the report encourages increased interconnections among provinces and territories to ensure balanced decarbonisation progress across the country.
The IEA commends Canada on its efforts to advance a people-centred approach to its clean energy transition, including initiatives to promote diversity and inclusion in clean energy sectors; programmes to increase access to clean energy in northern, remote and Indigenous communities; and actions to enable just transitions for coal workers and their communities.
“Canada has laid out a comprehensive set of policy measures and investments across sectors to meet its climate targets, including a strong clean energy component to its Covid-19 economic recovery efforts,” said Dr Birol. “I hope this report will help Canada navigate its path toward economy-wide emissions reductions and a net zero future.”
WHO recommends two new drugs to treat patients with COVID-19
The World Health Organization (WHO) on Thursday reccommended two new drugs to treat patients with COVID-19, one for patients with critical disease, and another deemed effective for non-severe cases.
The first drug, baricitinib, is a Janus kinase (JAK) inhibitor- a class of drugs used to treat autoimmune conditions, blood and bone marrow cancers, and rheumatoid arthritis.
According to the WHO Guideline Development Group, it is “strongly recommended” for patients with severe or critical disease in combination with corticosteroids.
The group of international experts based their recommendation on “moderate certainty evidence” that it improves survival and reduces the need for ventilation.
There was no observed increase in adverse effects.
The experts note that it has a similar effectas other arthritis drugs called interleukin-6 (IL-6) inhibitors. Because of that, when both drugs are available, they suggest choosing the best option based on cost, availability, and clinician experience.
It is not recommended to use both drugs at the same time.
The experts also advise against the use of two other JAK inhibitors (ruxolitinib and tofacitinib) for patients with severe or critical cases of COVID-19 infection.
According to them, trials undergone using these drugs failed to show any benefits arising using either drug,and suggested a possible increase in serious side effects with tofacitinib.
In the same update, WHO makes a conditional recommendation for the use of a monoclonal antibody known as sotrovimab in patients with non-severe cases.
According to them, the drug should only be administered to patients at the highest risk of hospitalisation. In those at lower risk, it onlyshowed “trivial benefits”.
A similar recommendation has been madepreviously, for another monoclonal antibody drug, casirivimab-imdevimab, and the experts say there is insufficient data to recommend one over the other.
For both, the effectiveness against new variants, like Omicron, is still uncertain.
The group will update their guidelines for monoclonal antibodies when more data becomes available.
These recommendations are based on new evidence from seven trials involving over 4,000 patients with non-severe, severe, and critical infections.
Developed by WHO with the methodological support of MAGIC Evidence Ecosystem Foundation, the guidelinesprovide trustworthy guidance and help doctors make better decisions with their patients.
According to the agency, the guidelines are useful in fast moving research areas, because they allow researchers to update evidence summaries as new information becomes available.
The latest guidance also updates recommendations for the use of interleukin-6 receptor blockers and systemic corticosteroids for patients with severe or critical COVID-19; conditional recommendations for the use of casirivimab-imdevimab (another monoclonal antibody treatment) in selected patients; and against the use of convalescent plasma, ivermectin and hydroxychloroquine, regardless of disease severity.
Vietnam’s economic growth is expected to accelerate to 5.5% in 2022
Vietnam’s economic recovery is likely to accelerate in 2022 as GDP growth is expected to rise to 5.5% from 2.6% in the year just ended, the World Bank’s economic update for Vietnam Taking Stock says.
Assuming the COVID-19 pandemic will be brought under control at home and abroad, the forecast envisions that Vietnam’s services sector will gradually recover as consumer and investor confidence firms, while the manufacturing sector benefits from steady demand from the United States, the European Union, and China. The fiscal deficit and debt are expected to remain sustainable, with the debt-to-GDP ratio projected at 58.8 percent, well below the statutory limit.
The outlook, however, is subject to serious downside risks, particularly the unknown course of the pandemic. Outbreaks of new variants may prompt renewed social distancing measures, dampening economic activity. Weaker-than-expected domestic demand in Vietnam could weigh on the recovery. In addition, many trading partners are facing dwindling fiscal and monetary space, potentially restricting their ability to further support their economies if the crisis persists, which in turn could slow the global recovery and weaken demand for Vietnamese exports.
Careful policy responses could mitigate these risks. Fiscal policy measures, including temporary reduction of VAT rates and more spending on health and education, could support aggregate domestic demand. Support for affected businesses and citizens could be more substantial and more narrowly targeted. Social protection programs could be more carefully targeted and efficiently implemented to address the severe and uneven social consequences of the crisis. Heightened risks in the financial sector should be closely monitored and addressed proactively.
Entitled “NO TIME TO WASTE: The Challenges and Opportunities of Cleaner Trade for Vietnam,” this edition of Taking Stock argues that greening the trade sector should be a priority. Trade, while an important driver of Vietnam’s remarkable economic growth over the past two decades, is carbon-intensive —accounting for one-third of the country’s total greenhouse gas emissions — and polluting.
While Vietnam has started to decarbonize activity associated with trade, more needs to be done to respond to mounting pressures from main destination markets, customers, and multinational companies for greener products and services.
“Trade will be key component of Vietnam’s climate actions in the years to come,” said Carolyn Turk, World Bank Country Director for Vietnam. “Promoting greener trade will not only help Vietnam follow through on its pledge to reach net zero emission in 2050 but will also help it keep its competitive edge in international markets and ensure trade remains a critical income and job generator.”
The report recommends the Government act on three fronts: facilitate the trade of green goods and services, incentivize green foreign direct investment, and develop more resilient and carbon-free industrial zones.
Taking Stock is the World Bank’s bi-annual economic report on Vietnam.
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