The Intergovernmental Panel on Climate Change (IPCC) has released a special report[i] titled “GLOBAL WARMING OF 1.5° C”. In the official Press Release on Monday, Oct 8, 2018[ii] from Incheon, South Korea, IPCC said: “Limiting global warming to 1.5° C would require rapid, far reaching and unprecedented changes in all aspects of society, the IPCC said in a new assessment.” In reality, the world is experiencing much bigger impacts of 1°C rise than what IPCC projected and that would also be true for 1.5° C. Continue reading “IPCC report says deafening fire alarm is on, 1.5° C goal is improbable. But we are busy lighting new fires”
Accepting that reservoirs operation and flood management in India lack scientific supports, Madhavan Nair Rajeevan, Secretary, Ministry of Earth Sciences, in an interview has revealed that dams and water reservoirs need flood management systems that use scientific methods to understand when the time is right to open the gates.
“As per my understanding, no big reservoir has a decision support system. So we don’t know when to open them, how to open them… I am not attributing the Kerala floods to an individual. There is a common perception that in India most of the flood management systems are not supported by science… I am very sure we don’t have the decision support system and we need it.” https://indianexpress.com/article/india/not-just-kerala-no-scientific-dam-water-management-across-india-madhavan-nair-rajeevan-secy-earth-sciences-5322003/ (24 Aug. 2018)
In another interview he says that while Kerala records among the highest amounts of rainfall in the country, the State did not have a flood warning system in place. He added that while there were several sophisticated tools to anticipate extreme weather events, India still lacked a mechanism to effectively deploy them. https://www.thehindu.com/sci-tech/energy-and-environment/reservoirs-not-managed-using-a-scientific-decision-support-system-m-rajeevan/article24785253.ece (26 Aug. 2018)
Further in a detailed interview, he pitches for ‘decision support systems’ at dams, acknowledges the challenge of climate change, warn against repercussions of ‘fast-warming’ Indian Ocean. https://indianexpress.com/article/india/kerala-floods-m-rajeevan-ministry-of-earth-sciences-met-department-5324840/ (26 Aug. 2018)
Above: All-India Summer Monsoon (June-September) Rainfall Anomalies during 1871-2015. Note that since 1950s, not only has the incidence of droughts increased, but rainfall in the excess of 10% has also decreased markedly Source: IITM Paper Interanual Variations of Indian Summer Monsoon
When it comes to Global Warming and Climate Change (not interchangeable terms), India and the world have witnessed a series of firsts in the past year. The last 11 months have been the warmest months in recorded history, each monotonously breaking a previous record[i]. In India, regions like Maharashtra including Marathwada have experienced back to back droughts, in addition to increasing frequency of Extreme Weather events like Hailstorms and unseasonal rainfall. Variability of Western Disturbances has increased, which is linked with extensive anthropogenic warming over Tibet[ii]. Our response to Climate Change and the challenges it poses has been far from satisfactory. There has been no impact of National Action Plan for Climate Change, due to the inherent problems in its inception[iii]. State Plans lay languishing for several years, without clear accountability and transparency[iv]. India’s INDCs (Intended Nationally Determined Contribution) indicate more harm than good.[v] Continue reading “Dr. Roxy Mathew Koll: “Warming Indian Ocean means a Weakening Indian Monsoon””
Asia Indigenous Peoples Pact (AIPP), Interamerican Association for Environmental Defense (AIDA), International Rivers, South Asia Network on Dams, Rivers and People (SANDRP)
December 3, 2015
In a global manifesto released today, a coalition of more than 300 civil society organizations from 53 countries called on governments and financiers at the Paris climate talks to keep large hydropower projects out of climate initiatives such as the Clean Development Mechanism, the World Bank’s Clean Investment Funds, and green bonds. Continue reading “COP21: Climate Initiatives Must Not Include Large Hydropower Projects- NGOs”
Above: Nagpur or Anantnag? Hailstorms of March 2015 in Nagpur Photo by: Atul Patne
It seems like a bad deja vu.
On the 11th March last year, we wrote about hailstorms in Maharashtra. Back then, the hail, unprecedented rains, strong winds and changes in temperature had affected more than 10 lakh hectares, mainly in Marathwada and Vidarbha. After near-exact one year, we write about the issue again.
Late February and March rains have battered farmers in Vidarbha, Konkan, Marathwada and Uttar Maharashtra (Nashik, Jalgaon and Dhule Districts). Preliminary estimates state that over 8.5 lakh hectares of crops have been impacted in just 17 days and thousands of farmers and landless laborers have been affected. Continue reading “Battered Maharashtra and Melting Tibet: The Climate Change Connection”