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Thứ Ba, ngày 19/11/2024
A decrease in seabird populations

15/09/2015

A research of the University of British Columbia (UBC) shows world’s monitored seabird populations have dropped 70% since the 1950s, a stark indication that marine ecosystems are not doing well.
Nepal copes with climate change

15/09/2015

On 25 April, Nepal was hit by a 7.8 magnitude earthquake. But as well as quakes, the country is also vulnerable to climate change, a combination that makes it harder to build resilience and risk preparedness.
As species adapt to a warming climate, ecosystems change

15/09/2015

To mitigate the trend and support conservation efforts, scientists at the University of Toronto (UT) are sharing a way to predict which plants or animals may be vulnerable to the arrival of a new species.
Greece's economic problems linked to its coal-based energy policies

15/09/2015

As Greece prepares for its referendum, it is taken to task for its highly polluting lignite power sector, its ditching of a successful solar program in favour of more coal, the minimal insulation in its buildings that locks in high fuel bills, and Syriza's failure to tackle these issues. Greece's latest €1.4bn coal project looks like going unfunded.
Overall carbon cost of fuel from Canadian oil sands

15/09/2015

Gasoline and diesel fuel extracted and refined from Canadian oil sands will release about 20% more carbon into the atmosphere over the oil’s lifetime than fuel from conventional crude sources in the United States, according to a study by the University of California and Stanford University.
Beijing growing explosively, impacting weather and climate

15/09/2015

A new study by scientists using data from NASA's QuikScat satellite has demonstrated a novel technique to quantify urban growth based on observed changes in physical infrastructure. The researchers used the technique to study the rapid urban growth in Beijing, China, finding that its physical area quadrupled between 2000 and 2009.
Some plants can conserve drinkable water

15/09/2015

Some plants are able to make do without perfectly clean water, leaving more good water for drinking. One strategy is to use treated wastewater, containing salt leftover from the cleaning process, to water large areas of turf grass. These areas include athletic fields and golf courses. Golf courses alone use approximately 750 billion gallons of water annually in arid regions.
Microbes can clean up oil spill for environment protection

15/09/2015

Microbes, primarily bacteria and fungi, get a bad rap in today’s society. However they’ve long played an incredible role within the Earth’s ecosystem. And one of the most important places microbes are transforming the earth is in the Gulf of Mexico, where a number of strains are busy munching up the oil still left over from the Deepwater Horizon oil spill disaster.
Japan help Viet Nam for sustainable forest development

15/09/2015

Lately, Viet Nam and Japan signed a record of discussion on sustainable natural resource management project that will be carried out in 5 provinces in the northern and Central Highlands regions.
Ho Chi Minh city orders polluters moving out of the city center

15/09/2015

The Deputy Chairman of the HCM City People's Committee Tat Thanh Cang has said that all polluting companies must be moved out of the centre city by year-end, and that no deadline extensions would be granted.
Apple gets involved in actions to protect environment

15/09/2015

The former chief of the Environmental Protection Agency, Lisa Jackson joining Apple in 2013 will now serve as vice president of environment, policy and social initiatives, Chief Executive Officer Tim Cook of Apple wrote in a memo to employees on 23 June 2015.
50% of electricity in Europe from renewables by 2030

15/09/2015

Europe will likely get more than half of its electricity from renewable sources by the end of the next decade if EU countries meet their climate pledges, according to a draft commission paper.