Tropical Forests

Order of the National Green Tribunal regarding large scale felling of toddy yielding palm trees in Bihar, 05/06/2025

Order of the National Green Tribunal in the matter of In Re: News Item titled "Are missing palm trees causing more lighting deaths in Bihar appearing in ‘The Times of India’ dated 29.05.2025". The original application was registered suo-motu based on the news item titled "Are missing palm trees causing …

Role of animals in mitigating climate change varies across tropical forests

Large animals play a key role in mitigating climate change in tropical forests across the world by spreading the seeds of large trees that have a high capacity to store carbon, new research co-led by the University of Leeds has said. The research, published in the journal Nature Communications, sheds …

Conservation alliance to focus on Peruvian Amazon deforestation

(WINSTON-SALEM, NC, April 25, 2016) - Wake Forest University has received nearly $10 million in support to establish The Amazon Center for Environmental Research and Sustainability (ACERS). The new center, established through the University's Center for Energy, Environment, and Sustainability (CEES), aims to develop transformative solutions to promote sustainable use …

New Indonesia mill raises doubts about APP's forests pledge

JAKARTA, Indonesia (AP) — A landmark commitment by one of the world's largest producers of tissue and paper to stop cutting down Indonesia's prized tropical forests is under renewed scrutiny as the company prepares to open a giant pulp mill in South Sumatra. To fanfare more than three years ago, …

Our Coffee Addiction Could Destroy Earth’s Tropical Forests

Soaring demand for the caffeinated brew could hasten destructive climate change by encouraging producers to chop down some of the last remaining tropical forests as they struggle to increase yields on existing farmland, according to a report released Thursday by the nonprofit Conservation International. Coffee grows in tropical countries near …

Dry-season greening of Amazon forests

Evidence from ecological studies, eddy flux towers and satellites shows that many tropical forests ‘green up’ during higher sunlight annual dry seasons, suggesting they are more limited by light than water. Morton et al. reported that satellite-observed dry-season green up in Amazon forests is an artefact of seasonal variations in …

Nigeria: Conservation Aid Fuelling Deforestation

With over N676.8bn spent in international conservation funding to protect biodiversity and stop tropical deforestation in Africa since the early 1990s, the forest has gone down the more, a new study has found. The study found that conservation aid alone has not been able to counteract deforestation pressures, and in …

Africa’s forests 'threatened by palm oil rush'

Greenpeace France warns that tropical forests could be lost to a palm oil bonanza that has already razed millions of hectares of south-east Asia Africa’s tropical forests are threatened by a palm oil bonanza that has already razed millions of old-growth hectares in south-east Asia, Greenpeace France warned on Tuesday. …

Sensitivity of global terrestrial ecosystems to climate variability

The identification of properties that contribute to the persistence and resilience of ecosystems despite climate change constitutes a research priority of global relevance. Here the researchers present a novel, empirical approach to assess the relative sensitivity of ecosystems to climate variability, one property of resilience that builds on theoretical modelling …

Secondary Tropical Forests Store More Carbon Than Old-Growth Forests, Researchers Say

Climate change mitigation largely focuses on old-growth tropical forests, but a new study from the University of Minnesota, suggests that regenerated or secondary tropical forests may play a much larger role in storing carbon than previously thought. Following rampant deforestation in Europe, conservationists planted fast-growing, commercially valuable conifer trees, rather …

Forest classification: Study suggests applying new assessment system

A new research paper has suggested applying Holdridge life zones (HLZ) system for forest classification in Pakistan. The classification system forecasts and detects changes in environment on a large scale and helps assess the possible changes in vegetation patterns due to global warming. The study, published in the ‘Pakistan Journal …

Breakthrough mapping of tropical forests reveals broad extent of tree loss

New advanced satellite maps of tropical countries reveal that more than 90 percent of recent tree cover loss took place in natural forests rather than plantations, threatening ecosystems and biodiversity, research shows. The maps mark a breakthrough in forest monitoring that allows researchers to distinguish between natural growth and oil …

Standardized assessment of biodiversity trends in tropical forest protected areas: The end is not in sight

Extinction rates in the Anthropocene are three orders of magnitude higher than background and disproportionately occur in the tropics, home of half the world’s species. Despite global efforts to combat tropical species extinctions, lack of high-quality, objective information on tropical biodiversity has hampered quantitative evaluation of conservation strategies. In particular, …

Biogenic cloud nuclei in the Amazon

The Amazon basin is a vast continental area in which atmospheric composition is relatively unaffected by anthropogenic aerosol particles. Understanding the properties of the natural biogenic aerosol particles over the Amazon rainforest is key to understanding their influence on regional and global climate. While there have been a number of …

Loss Of Large Fruit-Eating Animals Could Accelerate Climate Change

Tropical rainforests could suffer if large fruit-eating animals such as primates, tapirs and even toucans were to go extinct, simply because trees can't disperse their seeds without the help of these animals. This could drastically accelerate the impacts of climate change since tropical forests are natural carbon sinks, according to …

Defaunation affects carbon storage in tropical forests

Carbon storage is widely acknowledged as one of the most valuable forest ecosystem services. Deforestation, logging, fragmentation, fire, and climate change have significant effects on tropical carbon stocks; however, an elusive and yet undetected decrease in carbon storage may be due to defaunation of large seed dispersers. Many large tropical …

Estimating greenhouse gas emissions from future Amazonian hydroelectric reservoirs

Brazil plans to meet the majority of its growing electricity demand with new hydropower plants located in the Amazon basin. However, large hydropower plants located in tropical forested regions may lead to significant carbon dioxide and methane emission. Currently, no predictive models exist to estimate the greenhouse gas emissions before …

Death from drought in tropical forests is triggered by hydraulics not carbon starvation

It has been suggested that carbon starvation, owing to reduced availability of non-structural carbohydrates (NSCs), is an important contributor to tree mortality during drought in tropical rainforests; however, data from the world’s longest-running experimental drought study presented here show no evidence of carbon starvation, and instead the researchers conclude that …

Amazon Tree Species Face Major Threats: More Than Half Globally Threatened

More than half of the tree species in the Amazon rainforest may be globally threatened. Scientists have taken a closer look at species of trees and have found that though threatened, they could be protected in the future. Forest cover in the Amazon has been declining since the 1950s. However, …

Estimating the global conservation status of more than 15,000 Amazonian tree species

Estimates of extinction risk for Amazonian plant and animal species are rare and not often incorporated into land-use policy and conservation planning. We overlay spatial distribution models with historical and projected deforestation to show that at least 36% and up to 57% of all Amazonian tree species are likely to …

Protecting the environment: why a gender perspective matters

This report illustrates linkages between environment and gender in the five main areas of work of the Swedish Society for Nature Conservation (SSNC): agriculture, forests, seas and fishing, hazardous chemicals, and climate change. For each topic a case is presented with the objective to provide the reader with illustrations of …

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