YAOUNDE, Cameroon (PAMACC News) - Cameroon journalists have been enjoined to take interest in reporting climate information data and services, cardinal instruments in development planning for policymakers and other stakeholders.
The call was made by officials of the African Climate Policy Center (ACPC) of the Economic Commission for Africa (ECA) and the Advanced School of Mass Communication, ASMAC Yaounde , at a two day workshop, June 25-26,2018 to enhance the reporting skills of communicators on the use of climate information services in development planning.
“The media has an important role to play in informing policymakers and end users on the use of climate services and data to better address environmental challenges,” says Professor Nana Nzepa, head of the Information technology department, ASMAC.
The overarching goal of enhancing the uptake of Climate Information Services (CIS) is geared at providing people and organizations with reliable, timely, user-friendly information tailored to reduce climate risks related losses as well as in capitalizing on emerging opportunities for development noted ACPC.
“Hence, factoring CIS into policy, planning and practices are crucial for Africa to achieve its development aspirations for enhanced trade competitiveness, reduced poverty and sustainable economic growth,” Journalists were told.
According to Charles Muraya, Information Management Officer ACPC, the uptake and use of climate info of CIS in Africa is influenced by the lack of reliable historical observations, coarse scale of future climate projections, weak coordinated CIS delivery, among others. On the side of the users, the main obstacles for poor uptake and utilization of CIS include limited awareness about the existence of specific climate information, poor data accessibility, and lack of capacity to use climate information in decision making processes.
“The media has not been very proactive in providing the correct information and in time for decision making. Engaging media in climate information dissemination is therefore an important step in ensuring that climate information is packaged in a form that can easily be understood and that it is also received in a timely manner,” he said.
It is against this backdrop that the training of over 30 journalists in Cameroon was organised under the theme" the use of the e-learning platform on climate information and services mainstreaming in the planning and economic development processes".
Participants were empowered using teaching tools and skills in the dissemination of climate information and services and the need to mainstream climate information in their different media content and programmes to better inform policymakers and end users.
“We expect you communicators to better advocate and sensitize legislators, decision-makers, the private sector, investors and other stakeholders on the issue and role of Climate Information Services (CIS) in development planning processes,” says Professor Nana Nzepa.
“But to do this you must first of all understand the basic notion of climate information services and data,” he said.
The different participants from community radio, national and private newspapers, radio and television appreciated the training, acknowledging its importance amidst growing climate threats.
“ It is time for the voices of Journalists to be heard in the fight against climate change, thanks to the two days training I now know the importance of climate information services,” notes Jean Didier Ayisi, journalist and workshop participant.
Cameroon just like many African countries today suffer from the effects of climate change with many economic and social sectors increasingly vulnerable to floods, droughts, heavy winds among other calamities.
Environment experts say the dissemination of climate information services by the media for the benefit of specific users remains essential to support Africa's response to climate change.
“The fight against climate change can only be effective if decision makers and especially the population have ample climate related information,” says Augustine Njamnshi of Pan African Climate Justice Alliance, PACJA Cameroon.
Development actors say innovative ways of delivering CIS initiatives that provide science-informed solutions is vital for the effective implementation of the Paris Agreement, Agenda 2063 and the 2030 Agenda for Sustainable Development in Africa.
Thus investment in the deployment of robust climate information and services delivery system for the effective implementation of Nationally Determined Contributions (NDCs) and associated mechanisms established through the global climate governance processes is crucial according to ACPC.
The Weather and Climate Information Services for Africa (WISER) was designed by the UK Department for International Development (DfiD) in 2015 to facilitate the uptake of climate information by policymakers and vulnerable groups especially young people and women. Its pan-African component is led by the African Center for Climate Policy (ACPC), which is a hub for demand led knowledge on climate change in Africa.
YAOUNDE, Cameroon (PAMACC News) - Cameroon journalists have been enjoined to take interest in reporting climate information data and services, cardinal instruments in development planning for policymakers and other stakeholders.
The call was made by officials of the African Climate Policy Center (ACPC) of the Economic Commission for Africa (ECA) and the Advanced School of Mass Communication, ASMAC Yaounde , at a two day workshop, June 25-26,2018 to enhance the reporting skills of communicators on the use of climate information services in development planning.
“The media has an important role to play in informing policymakers and end users on the use of climate services and data to better address environmental challenges,” says Professor Nana Nzepa, head of the Information technology department, ASMAC.
The overarching goal of enhancing the uptake of Climate Information Services (CIS) is geared at providing people and organizations with reliable, timely, user-friendly information tailored to reduce climate risks related losses as well as in capitalizing on emerging opportunities for development noted ACPC.
“Hence, factoring CIS into policy, planning and practices are crucial for Africa to achieve its development aspirations for enhanced trade competitiveness, reduced poverty and sustainable economic growth,” Journalists were told.
According to Charles Muraya, Information Management Officer ACPC, the uptake and use of climate info of CIS in Africa is influenced by the lack of reliable historical observations, coarse scale of future climate projections, weak coordinated CIS delivery, among others. On the side of the users, the main obstacles for poor uptake and utilization of CIS include limited awareness about the existence of specific climate information, poor data accessibility, and lack of capacity to use climate information in decision making processes.
“The media has not been very proactive in providing the correct information and in time for decision making. Engaging media in climate information dissemination is therefore an important step in ensuring that climate information is packaged in a form that can easily be understood and that it is also received in a timely manner,” he said.
It is against this backdrop that the training of over 30 journalists in Cameroon was organised under the theme" the use of the e-learning platform on climate information and services mainstreaming in the planning and economic development processes".
Participants were empowered using teaching tools and skills in the dissemination of climate information and services and the need to mainstream climate information in their different media content and programmes to better inform policymakers and end users.
“We expect you communicators to better advocate and sensitize legislators, decision-makers, the private sector, investors and other stakeholders on the issue and role of Climate Information Services (CIS) in development planning processes,” says Professor Nana Nzepa.
“But to do this you must first of all understand the basic notion of climate information services and data,” he said.
The different participants from community radio, national and private newspapers, radio and television appreciated the training, acknowledging its importance amidst growing climate threats.
“ It is time for the voices of Journalists to be heard in the fight against climate change, thanks to the two days training I now know the importance of climate information services,” notes Jean Didier Ayisi, journalist and workshop participant.
Cameroon just like many African countries today suffer from the effects of climate change with many economic and social sectors increasingly vulnerable to floods, droughts, heavy winds among other calamities.
Environment experts say the dissemination of climate information services by the media for the benefit of specific users remains essential to support Africa's response to climate change.
“The fight against climate change can only be effective if decision makers and especially the population have ample climate related information,” says Augustine Njamnshi of Pan African Climate Justice Alliance, PACJA Cameroon.
Development actors say innovative ways of delivering CIS initiatives that provide science-informed solutions is vital for the effective implementation of the Paris Agreement, Agenda 2063 and the 2030 Agenda for Sustainable Development in Africa.
Thus investment in the deployment of robust climate information and services delivery system for the effective implementation of Nationally Determined Contributions (NDCs) and associated mechanisms established through the global climate governance processes is crucial according to ACPC.
The Weather and Climate Information Services for Africa (WISER) was designed by the UK Department for International Development (DfiD) in 2015 to facilitate the uptake of climate information by policymakers and vulnerable groups especially young people and women. Its pan-African component is led by the African Center for Climate Policy (ACPC), which is a hub for demand led knowledge on climate change in Africa.
Heat waves and droughts in the tropics would make life unbearable for people living near felled forests in Latin America, Southeast Asia and Africa; Climate agreements only tackle half the climate threat to forests
OSLO, Norway (PAMACC News) — An emerging body of research on the non-carbon impacts of deforestation reveals that destroying tropical forests significantly alters the Earth’s delicate energy balance, rainfall, and wind systems, leading to warmer and drier conditions near cleared forests and out-of-whack weather patterns across the globe, according to a new report by leading forest experts to be released at a major global forest gathering on June 27, 2018.
The research suggests these “new” impacts of deforestation, rooted in the flow of solar energy through forests across the upper atmosphere, disruptions to the atmosphere’s chemical cocktail, and dramatic declines in water cycling are just as damaging to the climate as the carbon released into the atmosphere when trees are cut down.
“We’ve known for a long time that chopping down tropical forests spews dangerous amounts of carbon into the atmosphere,” said Nancy Harris, Research Manager of the Forests program at the World Resources Institute and working paper co-author.. “Now we are learning that removing trees from the earth’s surface also throws off the energy, water and chemical balances that make it possible for us to grow food and live our lives in predictable and productive ways. If we continue to cut down trees, we’ll have to rewrite what we know about the weather—and we can forget about global goals to keep temperature rise below 1.5 degrees Celsius.”
The working paper, “Tropical Forests and Climate Change: The Latest Science,” is one of nine studies released today at the opening of the two-day Oslo Tropical Forest Forum, an event hosted by the Norwegian government to celebrate results and identify remaining challenges 10 years after reducing emissions from deforestation and forest degradation (REDD+) was included in the climate change negotiations, and to advance strategies for mobilizing forests to help achieve the ambitions of the Paris Agreement and the Sustainable Development Goals.
The working paper synthesizes findings from a slew of recent studies that, when they come together, conclude that large-scale forest loss in any of the three major tropical forest zones— Latin America, Southeast Asia and Central Africa—would lead to a rise in local temperatures, and disruptions to the water cycle locally and half a world away. These studies use sophisticated modeling to determine the physical, chemical and reflective impacts of removing forests from the surface of the earth en masse, and satellites to measure the changes that have already happened. “When you add up these impacts of forest loss, one thing is clear: people living closest to deforested areas face a hotter, drier reality,” said Harris. “These changes won’t hit Brazilians, Indonesians, or Congolese sometime in the future—they are hitting them now, and they’ll only get worse as more forests disappear.”
Areas in the tropics that experienced deforestation in the last decade have seen significant and long-lasting increases in local air surface temperatures. “Observed local temperature impacts of deforestation are in one direction: hotter,” said Michael Wolosin, Forest Climate Analytics’ President and working paper co-author. “Daily average temperatures went up by a degree, and maximum temperatures by 2 degrees C, in just a decade. Over the same period, the global carbon and GHG impact was less than one fifth as much – 0.2 degrees C. Deforestation is wreaking havoc on local climates across the tropics.”
The Amazon region of South America, home of the world’s largest rainforest, would feel the most heat and drought from forest loss. Complete deforestation would lead to regional warming of about two degrees Celsius and a roughly 15 percent drop in annual rainfall. Researchers have already linked the 2015 drought that hit Brazil, impacting people, crops and industry, to forest loss in the Amazon.
“In its focus on ending greenhouse gas emissions, the Paris Agreement only takes the first step in addressing the drastic consequences of deforestation on the climate,” saidWolosin. “If global and national policymakers fail to come up with an action plan for staving off the immediate and debilitating impact of deforestation on local and global weather patterns, they could put the lives of millions in peril. The question is, what’s more important – the short-term income generated from fields after fields of soy or palm oil, or a stable, predictable weather patterns for generations to come?”
Tropical forests drive the global movement of air, water, and heat in diverse ways, leading to profound impacts on the climate. Through the process of evapotranspiration, trees pump water from their roots through their leaves as water vapor, humidifying the air and causing surface cooling. Because forests have more leaf surface area and deeper roots than grasslands or croplands, they cycle more water. The water pumped through a single tree can cause local surface cooling equivalent to 70 kWh for every 100 liters, enough energy to power two household central air-conditioners per day. Removing these trees can lead to local flooding, soil erosion and droughts.
Impacts from these tropical forest cover changes on water and heat cycling extend well beyond the tropical regions themselves through “teleconnections”, associated with the mass movement of air and conditions in the upper atmosphere. An increase in temperature in the tropics due to deforestation generates large upward-moving air masses. When these hit the upper atmosphere they cause ripples, or teleconnections, that flow outward in various directions, similar to the way an underwater earthquake can create a tsunami.
According to one landmark study about this phenomenon, complete deforestation could put the climate in some of the world’s most important agriculture regions off kilter. These variations in rainfall and spikes in temperature could occur across the world. For example, complete deforestation of the Amazon Basin would likely reduce rainfall in the US Midwest, Northwest and parts of the south during the agricultural season. The complete deforestation of Central Africa would likely cause declines in rainfall in the Gulf of Mexico and parts of the US Midwest and Northwest and increase it on the Arabian Peninsula. There could also be precipitation declines in Ukraine and Southern Europe.
“Halting deforestation, allowing damaged forests to grow back, and keeping undisturbed forests intact, are necessary to ensure the stability of the climate” said Frances Seymour, Program Chair of the Oslo Tropical Forests Forum and lead author of Why Forests? Why Now?. “Fortunately, we know a lot about ways to stop deforestation, but developing countries can’t do this alone. Donor countries should ramp up funding of efforts by tropical forest nations to halt deforestation, and address the global consumption, trade and investment patterns that drive forest loss.”
Heat waves and droughts in the tropics would make life unbearable for people living near felled forests in Latin America, Southeast Asia and Africa; Climate agreements only tackle half the climate threat to forests
OSLO, Norway (PAMACC News) — An emerging body of research on the non-carbon impacts of deforestation reveals that destroying tropical forests significantly alters the Earth’s delicate energy balance, rainfall, and wind systems, leading to warmer and drier conditions near cleared forests and out-of-whack weather patterns across the globe, according to a new report by leading forest experts to be released at a major global forest gathering on June 27, 2018.
The research suggests these “new” impacts of deforestation, rooted in the flow of solar energy through forests across the upper atmosphere, disruptions to the atmosphere’s chemical cocktail, and dramatic declines in water cycling are just as damaging to the climate as the carbon released into the atmosphere when trees are cut down.
“We’ve known for a long time that chopping down tropical forests spews dangerous amounts of carbon into the atmosphere,” said Nancy Harris, Research Manager of the Forests program at the World Resources Institute and working paper co-author.. “Now we are learning that removing trees from the earth’s surface also throws off the energy, water and chemical balances that make it possible for us to grow food and live our lives in predictable and productive ways. If we continue to cut down trees, we’ll have to rewrite what we know about the weather—and we can forget about global goals to keep temperature rise below 1.5 degrees Celsius.”
The working paper, “Tropical Forests and Climate Change: The Latest Science,” is one of nine studies released today at the opening of the two-day Oslo Tropical Forest Forum, an event hosted by the Norwegian government to celebrate results and identify remaining challenges 10 years after reducing emissions from deforestation and forest degradation (REDD+) was included in the climate change negotiations, and to advance strategies for mobilizing forests to help achieve the ambitions of the Paris Agreement and the Sustainable Development Goals.
The working paper synthesizes findings from a slew of recent studies that, when they come together, conclude that large-scale forest loss in any of the three major tropical forest zones— Latin America, Southeast Asia and Central Africa—would lead to a rise in local temperatures, and disruptions to the water cycle locally and half a world away. These studies use sophisticated modeling to determine the physical, chemical and reflective impacts of removing forests from the surface of the earth en masse, and satellites to measure the changes that have already happened. “When you add up these impacts of forest loss, one thing is clear: people living closest to deforested areas face a hotter, drier reality,” said Harris. “These changes won’t hit Brazilians, Indonesians, or Congolese sometime in the future—they are hitting them now, and they’ll only get worse as more forests disappear.”
Areas in the tropics that experienced deforestation in the last decade have seen significant and long-lasting increases in local air surface temperatures. “Observed local temperature impacts of deforestation are in one direction: hotter,” said Michael Wolosin, Forest Climate Analytics’ President and working paper co-author. “Daily average temperatures went up by a degree, and maximum temperatures by 2 degrees C, in just a decade. Over the same period, the global carbon and GHG impact was less than one fifth as much – 0.2 degrees C. Deforestation is wreaking havoc on local climates across the tropics.”
The Amazon region of South America, home of the world’s largest rainforest, would feel the most heat and drought from forest loss. Complete deforestation would lead to regional warming of about two degrees Celsius and a roughly 15 percent drop in annual rainfall. Researchers have already linked the 2015 drought that hit Brazil, impacting people, crops and industry, to forest loss in the Amazon.
“In its focus on ending greenhouse gas emissions, the Paris Agreement only takes the first step in addressing the drastic consequences of deforestation on the climate,” saidWolosin. “If global and national policymakers fail to come up with an action plan for staving off the immediate and debilitating impact of deforestation on local and global weather patterns, they could put the lives of millions in peril. The question is, what’s more important – the short-term income generated from fields after fields of soy or palm oil, or a stable, predictable weather patterns for generations to come?”
Tropical forests drive the global movement of air, water, and heat in diverse ways, leading to profound impacts on the climate. Through the process of evapotranspiration, trees pump water from their roots through their leaves as water vapor, humidifying the air and causing surface cooling. Because forests have more leaf surface area and deeper roots than grasslands or croplands, they cycle more water. The water pumped through a single tree can cause local surface cooling equivalent to 70 kWh for every 100 liters, enough energy to power two household central air-conditioners per day. Removing these trees can lead to local flooding, soil erosion and droughts.
Impacts from these tropical forest cover changes on water and heat cycling extend well beyond the tropical regions themselves through “teleconnections”, associated with the mass movement of air and conditions in the upper atmosphere. An increase in temperature in the tropics due to deforestation generates large upward-moving air masses. When these hit the upper atmosphere they cause ripples, or teleconnections, that flow outward in various directions, similar to the way an underwater earthquake can create a tsunami.
According to one landmark study about this phenomenon, complete deforestation could put the climate in some of the world’s most important agriculture regions off kilter. These variations in rainfall and spikes in temperature could occur across the world. For example, complete deforestation of the Amazon Basin would likely reduce rainfall in the US Midwest, Northwest and parts of the south during the agricultural season. The complete deforestation of Central Africa would likely cause declines in rainfall in the Gulf of Mexico and parts of the US Midwest and Northwest and increase it on the Arabian Peninsula. There could also be precipitation declines in Ukraine and Southern Europe.
“Halting deforestation, allowing damaged forests to grow back, and keeping undisturbed forests intact, are necessary to ensure the stability of the climate” said Frances Seymour, Program Chair of the Oslo Tropical Forests Forum and lead author of Why Forests? Why Now?. “Fortunately, we know a lot about ways to stop deforestation, but developing countries can’t do this alone. Donor countries should ramp up funding of efforts by tropical forest nations to halt deforestation, and address the global consumption, trade and investment patterns that drive forest loss.”
