I love knowledge and it’s exciting that a meta-analysis in JAMA Internal Medicine has concluded that a vegetarian diet is perfect for decreasing blood pressure!Meta-analysis of research data is the assessment of a multiple research papers related to the same issue and sometimes the meta-analysis can disprove existing assumptions, in this case the meta-analysis confirms what many already thought!
Plus, researchers found that “the effect sizes are similar to those observed with commonly recommended lifestyle modifications, such as adoption of a low-sodium diet or a weight reduction of 5 kg, and are approximately half the magnitude of those observed with pharmaceutical therapy,” they wrote in the study. A weight reduction of 5 kilograms is equivalent to about 11 pounds.
Food and ecosystem knowledge which has been passed down for centuries is constantly threatened by the modern mechanical market. To stymie this change in food (and knowledge) consumption there is a global effort to protect the sanity of food and related support systems.
The significance of sacred foods. Many indigenous communities have certain foods—including corn, taro, and wild rice—that are considered sacred and have profound teachings and practices associated with them. One of the most significant ways that indigenous peoples have demonstrated a respectful relationship to their sacred foods is through sustainable land and water practices. Because these totem foods are so highly regarded, it is considered a tragedy and a violation of fundamental rights that they are now being threatened with life patenting and genetic modification.
Native foods and ecosystem health. Native foods are markers of diversity and are often keystone species for the health of an ecosystem and the health of a people. The body of knowledge that indigenous communities hold concerning the cultivation of foods and the conservation of habitats are viable and potentially essential alternatives to some of today’s more unsustainable practices. Without healthy seeds, lands, and waters, native foods will continue to be compromised, damaged, and made scarce, and the health of ecosystems, native communities, and all communities will suffer.
Protecting indigenous peoples. Respecting indigenous communities, their land, and their traditions is an invaluable resource in our efforts to combat climate change. Defending indigenous rights involves governments implementing policies that protect indigenous groups, corporations engaging in mutually beneficial relations with indigenous communities and the environment, and nongovernmental organizations (NGOs) creating funding models and grants that help to support and grow indigenous societies.
This month Cancer Research UK released a game that helped scientists find a cure for cancer. It takes the obscure data that needs to be analyzed and translates that into a fun little game which can be played on Android or Apple devices. The aggregate data of players help scientists understand what’s going on in the body when someone is impacted by cancer.
The game’s ingenuity lies in its simplicity. Racking up the combined data crunching power of what we hope will be thousands of casual gamers will help our scientists spot the subtle patterns and peaks and troughs in the data, which correspond to DNA faults.
The power of Element Alpha is of course completely fictional, but the power of the data it represents could be exceptional. Our scientists will be trawling through the results as they come in and looking for crucial clues in the quest for new cancer treatments.
So what are you waiting for? Start collecting mysterious Element Alpha to help us solve the mystery of cancer sooner.
Global Forest Watch is a new project from Google to highlight the deforestation that has been happening around the planet since the year 2000. Google is working with a lot of organizations to bring this information to light (including the World Resources Institute).
Global Forest Watch’s most valuable feature, developers say, is that it can be updated with new information every month, detecting “changes in forest cover in near-real-time.”
“Now that we have the ability to peer into forests, a number of telling stories are beginning to emerge,” Google said in a blog post.
The tool could change the way forests are managed, said Andrew Steer, president and chief executive of the World Resources Institute, in a statement.
BuzzFeed, of all places, as a great and simple way that explains why the weather of 2014 has been so extreme. In North America it has been more cold than the new “normal,” the UK has been hit hard by flooding, and in the South Pacific there has been above average rainfall. Crazy people think this is evidence that global warming (AKA climate change) isn’t happening. Those people clearly don’t live in reality. This awful weather is a result of something that’s been predicted for quite some time: the loss of power in the jet stream.
Why is this good news? Well, clearly this anthropogenic climate change isn’t good – but helping people understand what is going on and why is good news. Just look at these cute this climate gifs:
The jet stream is a basically a long tube of fast-moving air, flowing west to east around the globe, several miles up in the atmosphere. There’s actually two parts of the jet stream that matter here – the Asia-Pacific jet stream (where it leaves Asia over Japan) and the North Atlantic jet stream, which runs up from the Americas in the general direction of Europe. Both have a huge influence over our weather – but when it’s operating normally, it generally means we get fairly standard winters.