BBC News - 'Dramatic decline' warning for plants and animals: "More than half of common plant species and a third of animals could see a serious decline in their habitat range because of climate change.
New research suggests that biodiversity around the globe will be significantly impacted if temperatures rise more than 2C.
But the scientists say that the losses can be reduced if rapid action is taken to curb greenhouse gases.
The paper is published in the journal, Nature Climate Change.
An international team of researchers looked at the impacts of rising temperatures on nearly 50,000 common species of plants and animals.
They looked at both temperature and rainfall records for the habitats that these species now live in and mapped the areas that would remain suitable for them under a number of different climate change scenarios.
The scientists projected that if no significant efforts were made to limit greenhouse gas emissions, 2100 global temperatures would be 4C above pre-industrial levels.
In this model, some 34% of animal species and 57% of plants would lose more than half of their current habitat ranges."
India’s forest cover declines | Down To Earth: "North-eastern states and tribal districts witness unprecedented forest loss
India has lost 367 square kilometres of forest cover in the past two years. According to the India State of Forest Report, 2011, released by the Forest Survey of India (FSI) on February 7, the total forest cover in the country is now at 6,92,027 sq km. This accounts for 21.05 per cent of the total geographical area of India."
New research suggests that biodiversity around the globe will be significantly impacted if temperatures rise more than 2C.
But the scientists say that the losses can be reduced if rapid action is taken to curb greenhouse gases.
The paper is published in the journal, Nature Climate Change.
An international team of researchers looked at the impacts of rising temperatures on nearly 50,000 common species of plants and animals.
They looked at both temperature and rainfall records for the habitats that these species now live in and mapped the areas that would remain suitable for them under a number of different climate change scenarios.
The scientists projected that if no significant efforts were made to limit greenhouse gas emissions, 2100 global temperatures would be 4C above pre-industrial levels.
In this model, some 34% of animal species and 57% of plants would lose more than half of their current habitat ranges."
India’s forest cover declines | Down To Earth: "North-eastern states and tribal districts witness unprecedented forest loss
India has lost 367 square kilometres of forest cover in the past two years. According to the India State of Forest Report, 2011, released by the Forest Survey of India (FSI) on February 7, the total forest cover in the country is now at 6,92,027 sq km. This accounts for 21.05 per cent of the total geographical area of India."
Posts
No comments:
Post a Comment