Skip to main content

technoboy

Search This Blog

Main Menu

home

How to download Instagram videos on Android and iOS devices

on June 26, 2019

Get link
Facebook
Twitter
Pinterest
Email
Other Apps

from Firstpost Tech Latest News https://ift.tt/2J5Zayg

Firstpost Tech Latest News

Get link
Facebook
Twitter
Pinterest
Email
Other Apps

Comments

Post a Comment

Popular Posts

Peatlands keep a lot of carbon out of Earth's atmosphere, but that could end with warming and development

Peatlands are a type of wetland where dead plant material doesn’t fully decompose because it’s too soggy. In these ecosystems, peat builds up as spongy dark soil that’s sometimes referred to as sod or turf. Over thousands of years, yards-thick layers of peat accumulate and trap huge amounts of carbon, helping to cool the climate on a global scale. But that might not be true for much longer. Warming temperatures and human actions, such as draining bogs and converting them for agriculture, threaten to turn the world’s peatlands from carbon reservoirs to carbon sources. In a newly published study , our multidisciplinary team of 70 scientists from around the world analyzed existing research and surveyed 44 leading experts to identify factors that could change peatlands’ carbon balance now and in the future. We found that permafrost degradation, warming temperatures, rising sea levels and drought are causing many peatlands around the world to lose some of their stored carbon. This is

COP26 will decide the direction of the fight against global warming: Here’s what needs to go right

A week from today, a crucial round of United Nations climate change negotiations will begin in Glasgow and the stakes could not be higher. By the end, we’ll know how far nations are willing to go to address humanity’s biggest challenge. So is COP26 on track for success? There are reasons to be hopeful. More than 100 countries, including China, the United States and United Kingdom, have already pledged to reach net-zero emissions. Globally, renewable energy is booming , the tide is turning against fossil fuels, and the economic costs of not acting on climate change are becoming ever more obvious. But if history has taught us anything, no country at the summit will agree to do more on climate change than it believes it can do at home. In other words, domestic politics is what drives international negotiations. What will happen in Glasgow? The first COP, or Conference of Parties, was held in Berlin in 1995. About a quarter of a century later, it will meet for the 26th time. COP26

Menstrual cups are cheaper, more sustainable than pads and tampons for women

Every year in America, women spend at least US$2.8 billion on sanitary pads and tampons that can take hundreds of years to decompose . Is there a more economical and environmentally friendly way? To find out, we asked Susan Powers , a professor of sustainable environmental systems at Clarkson University about her work comparing the environmental impact of tampons, sanitary pads and menstrual cups. What is a menstrual cup? A menstrual cup is a type of reusable feminine hygiene product. It’s a small, flexible bell-shaped cup made of rubber or silicone that a woman inserts into her vagina to catch and collect menstrual fluid. It can be used for up to 12 hours, after which it is removed to dispose of the fluid and cleaned. The cup is rinsed with hot water and soap between each insertion and sterilized in boiling water at least once per period. A cup can last up to 10 years . Although menstrual cups have been around for decades, they historically have been less popular than pads or ta

Footer Logo

Powered by Blogger