Climate

Annual climate summary 2023

The report discusses the climate condition over Indian region during the year 2023. Notably, global temperatures soared to exceptionally high levels during this period (WMO.No.1347). The India Meteorological Department continuously monitors weather and climate over Indian region. The annual mean land surface air temperature averaged over India during 2023 was …

Earth warmer by 1ºC since 1950s

The earth’s average temperature has risen by 1C since the 1950s, says a controversial study. For their study, researchers, led by Professor Richard Muller from the Berkeley Earth Surface Temperatures project (BEST) at Berkeley University in California, used data from 1800 to 2009 to present their “irrefutable” proof. The was …

Development without carbon: climate and the global economy through the 21st Century

Economic development and the eradication of energy poverty are increasingly seen as key components in a comprehensive strategy to prevent dangerous climate change, along with emission reductions and adaptation measures. But most climate economics models used to guide policymakers assume very little economic growth in the poorest countries. This report …

Policies for the future: 2011 assessment of country energy and climate policies

The World Energy Council in partnership with Oliver Wyman (global consulting firm) has over the past year worked on its third Assessment of country energy and climate policy aiming to identify key areas for policy improvements and to understand how successful policies can be transferred from one country to another. …

Snow-cover mapping and monitoring in the Hindu Kush-Himalayas

Snow is an important component of the cryosphere, and the study of snow trends is essential for understanding regional climate change and for managing water resources. Changes in the snow budget have socioeconomic and environmental implications for agriculture, water-based industries, environment, land management, water supplies, and many others. To date, …

Governors' panel mooted for farmer-industry ties

Having underscored the need to address issues to pull out the agricultural economy from problems, President Pratibha Patil on Sunday suggested a Committee of Governors to evolve mutually beneficial models for a farmer-industry partnership, focusing on rain-fed area farming. The Committee would make suitable recommendations and also prepare a concept …

First-of-its-kind weather satellite launched

The U.S. space agency on Friday launched a first-of-its kind satellite that will send back data on weather and climate to help forecasters predict major storms and other changes in the environment. “Liftoff of the Delta II with the NPP satellite, blazing the way in new technology for climate research …

Indian agriculture and food security: problem and prospects

Agriculture plays an important role in the process of economic development of less developed countries like India. Besides providing food to nation, agriculture releases labour, provides saving, contributes to market of industrial goods and earns foreign exchange. Agricultural development is an integral part of overall economic development. In India, agriculture …

Karnataka state action plan on climate change: draft

In June 2009 Government of Karnataka (GoK) constituted a Coordination Committee to oversee and coordinate the state’s response to climate change. It assigned the mandate to prepare the State Action Plan on Climate Change (SAPCC) to Environmental Management & Policy Research Institute (EMPRI). In the planning process, the committee emphasised …

Climate for conflict

The idea that climate influences the onset of wars is enticing, but controversial. A study now finds a convincing correlation between global climate and civil conflict in countries affected by the El Niño/Southern Oscillation.

Civil conflicts are associated with the global climate

It has been proposed that changes in global climate have been responsible for episodes of widespread violence and even the collapse of civilizations. Yet previous studies have not shown that violence can be attributed to the global climate, only that random weather events might be correlated with conflict in some …

Disaster management in India

This new report by the Disaster Management Division, Ministry of Home Affairs has detailed information on various types of disasters, institutional framework and policy guidelines in disaster management. It also presents the roadmap in tackling disasters. India’s geo-climatic conditions as well as its high degree of socio-economic vulnerability, makes it …

Facing the storm: Indian tribes, climate-induced weather extremes, and the future for Indian country

As sovereign nations, Indian Tribes consistently strive to fully exercise their right of self determination and to maintain their cultural identity, often in the face of the severe economic, societal, and environmental challenges confronting them. Their sovereignty, cultures, and ways of life are profoundly tested in these times by the …

Climate forcing and desert malaria: the effect of irrigation

Rainfall variability and associated remote sensing indices for vegetation are central to the development of early warning systems for epidemic malaria in arid regions. The considerable change in land-use practices resulting from increasing irrigation in recent decades raises important questions on concomitant change in malaria dynamics and its coupling to …

Distribution pattern of trees along an elevation gradient of Eastern Himalaya, India

We examined the patterns of tree species richness, density and basal area in the Eastern Himalayan elevation gradient, and evaluated the roles of geometric constraints and environmental factors for the observed pattern. We followed the quadrat sampling method for this study at 23 different locations along a 300e4700 m elevation …

Bees: climate change causes concern

Global warming has led to many plants blooming ever earlier and also before honey bees emerge from hibernation, leading to fears of a long-term decline in pollination. A combined research group centred at Munich's Technical University (TU) has carried out a study into how bees are dealing with the change …

Mobile phone radiation poses health risks

Next time you chat away for hours on your mobile phone, think about the grave health risks from the emitted radiation. It causes loss of memory, lack of concentration, digestive and sleep disturbances, says a government panel on hazards posed by electromagnetic radiation. According to a study by the eight-member …

State of the climate in 2010

The primary goal of the annual State of the Climate collection of articles is to document the weather and climate events of the most recent calendar year and put them into accurate historical perspective, with a particular focus on unusual or anomalous events. This report states that year 2010 was …

Extreme weather and climate change: understanding the link, managing the risk

A primer on extreme weather, the paper explains that the recent surplus of extreme weather events is part of a longer trend of rising extremes that reveals a pattern of increasing risk as the planet warms. Instead of focusing on whether individual weather events are caused by climate change, the …

Integrated assessment of black carbon and tropospheric ozone

Efforts to limit climate change generally focus on reducing carbon dioxide emissions caused by burning fossil fuels. However, another byproduct of fossil fuel combustion is black carbon, a major component of soot. Sources include diesel truck and car engines as well as wood fires, kilns, and stoves. Particles of black …

CM directs for satellite monitoring of forest management

SRINAGAR, Underlining afforestation significant measure to regenerate degraded forests, Chief Minister, Omar Abdullah on Tuesday called for large scale plantation under Compensatory Afforestation Fund Management and Planning Authority (CAMPA). Chairing the first meeting of the Governing Body of CAMPA of which he is the Chairperson, the Chief Minister said that …

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