Climate Impacts

Order of the National Green Tribunal regarding sinking of Liberian ship off the Kochi coast, Kerala, 27/05/2025

Order of the National Green Tribunal in the matter of News Item titled "Containers from sunken ship likely to drift towards Alappuzha, Kollam Coasts in 48 hours: INCOIS" appearing in The Hindu dated 25.05.2025 dated 27/05/2025. The original application was registered suo-motu on the basis of the news item titled …

An overview of urbanization and climate

Level of urbanization has been increasing in India since the last five decades. This trend is likely to continue in the near future. More people will become city residents, increased number of people will have to necessarily live on a limited amount of developed land. In this context, people will …

Impact of atmospheric CO2 enrichment on some elements of microclimate and physiology of locally grown maize

Higher atmospheric CO2 concentration may influence positively plant production once the substrate for photosynthesis and gradient increase between the ambient air and mesophyll cells. Plants respond not only to change in surrounding CO2 concentration, but to modifications of their microenvironment. Modelling approach was applied to investigate the relation of plants …

Evaluation of climate change scenarios based on aquatic food web modelling

In the years 2004 and 2005 the researchers collected samples of phytoplankton, zooplankton and macroinvertebrates in an artificial small pond in Budapest. They set up a simulation model predicting the abundance of the cyclopoids, Eudiaptomus zachariasi and Ischnura pumilio by considering only temperature as it affects the abundance of population …

Cool farming: climate impacts of agriculture and mitigation potential

Agriculture is one of the largest emitters of greenhouse gases. Greenpeace's new report Cool Farming details the destructive practices resulting from industrial agriculture and presents workable solutions to help reduce its contribution to climate change. These practical changes will benefit the environment as well as farmers and consumers throughout the …

Terrestrial essential climate variables for climate change assessment, mitigation and adaptation

This report reviews the terrestrial Essential Climate Variables (ECVs), which are endorsed by the UNFCCC and the Group on Earth Observations (GEO). Details are provided on why these observations are needed to understand the causes of climate change, analyse the potential impacts, evaluate the adaptation options and enable characterization of …

Can China continue feeding itself?: the impact of climate change on agriculture

Several studies addressing the supply and demand for food in China suggest that the nation can largely meet its needs in the coming decades. However, these studies do not consider the effects of climate change. This paper examines whether near future expected changes in climate are likely to alter this …

Impact of climate change and bioenergy on nutrition

The paper begins by laying out the current state of global food insecurity and malnutrition, including magnitude, trends and future projections. The causes, consequences and costs of food insecurity and malnutrition are explored. Malnutrition is clearly a severe impediment to sustainable development and human security as it slows down economic …

Impact of climate change and bioenergy on nutrition

This paper begins by laying out the current state of global food insecurity and malnutrition, including magnitude, trends and future projections. It then explores the implications of climate change and rising bioenergy demand for nutrition. It also examines the direct nutrition effects of rising bioenergy demand, as well as its …

Nippon changes: climate impacts threatening Japan today and tomorrow

This report shows that climate change is indeed already affecting Japan, for example its agriculture and fishing industry, its ecosystems and biodiversity, and its cultural heritage and identity. Changes range from symbolic examples like the early flowering of the iconic cherry trees to the life-threatening and cost-intensive impacts of sea-level …

Climate changeinduced water stress and its impact on natural and managed ecosystems

Impacts of climate change include increasing water scarcity and flood risk, along with decline in water quality. This study explores which ecosystems will be most impacted and analyses how the effects of climate change act as causes of additional emissions, thereby reinforcing global warming in a positive feedback loop. In …

Climate migrants in South Asia: estimates and solutions

This report warns that if greenhouse gas emissions continue to grow under the business-as-usual scenario as projected, leading to global temperature rise by 4-5

Climate change: implications for food safety

This paper aims to identify potential impacts of anticipated changes in climate on food safety and their control at all stages of the food chain. The purpose is to raise awareness of the issue and to facilitate international cooperation in better understanding the changing food safety situation and in developing …

Carbon dioxide emissions on a 35 per cent high

there has been a 35 per cent increase in carbon dioxide emissions worldwide since 1990. Inefficient fossil fuels have contributed to a 17 per cent increase in carbon dioxide emissions and an 18 per cent loss in the absorption capacity of sinks, oceans for example. Scientists associated with the Global …

Global warming coming home to roost in the American west

Assigning blame for regional climate disasters is hard, but scientists have finally implicated the greenhouse in a looming water crisis.

Increasing the resilience of dryland agro-ecosystems to climate change

For drylands with low inherent levels of biological productivity, coping with climate change presents particular problems. The world’s drylands cover over 40 % of the global terrestrial area and house more than 2 billion inhabitants MEA, (2005). The world’s poorest people live in these areas and they will be hit …

Nicholas Stern on politics of climate change

In 2006, Nicholas Stern former chief economist, World Bank and advisor to the UK government, wrote about the economic threat from climate change in the Stern Report. He veers round to an uneasy balance between consumerism and and climate imperatives in a conversation with Pradip Saha and Mario D Souza …

India and climate change

Today the west knows that it has to take action on climate change, thanks to the Intergovernmental Panel on Climate Change (ipcc) and the Stern report. However, encouraged by the Stern report, it believes that the only action needed is to invest in low carbon technologies. But then what about …

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