Thursday, 20 August 2015
Wednesday, 17 December 2014
"Is climate change adaptation or investments"
Future of climate Change resilience
- Building capacity, Enabling society and ecosystem to bounce back to change on success
- Should support adaption planning and action
- Ensure ecosystem are healthy and adverse
- Access to information
- Help people to understand adverse effects and prepare in response early warning systems
- Access to technology and services and access to quality infrastructure
- We need to reform our model development
- Deploy new technologies
Strategies to build climate disaster and climate resilience
Implementation of national implementation plans
Establish awareness among local people
Opportunity to improve society and livelihoods
We must all address , take responsibility and
commitment to address climate change Saturday, 12 April 2014
Meatless movement vs greenhouse gases
Did you know that the meat industry is responsible for approximately 20% of the world’s greenhouse gas emissions? In fact, producing one calorie of meat requires nearly twenty times the amount of energy as one plant calorie!
With global meat consumption tripling over the last four decades, meat industry generates nearly one-fifth of the man-made greenhouse gas emissions that are accelerating climate change worldwide – more than the entire transportation sector.
To make matters worse, producing meat also requires a huge amount of water. An estimated 1,800 to 2,500 gallons of water go into a single pound of beef. By comparison, soy tofu produced in California requires only 220 gallons of water per pound.
Imagine how much carbon and resources we could save if we ate less meat. Even just eating meat one less day a year would make a difference.
If we want to make a real dent in the world’s carbon footprint and reduce our own personal footprint, we need to eat less meat.
Thursday, 17 October 2013
Fruits: Diet, Healthy nutrition and value addition
Everyone knows that fruit is really
good for you, and should be regularly included in your daily diet. It does not
matter what form it takes, be it juice, whole and fresh, or processed, as long
as you are careful about the type of processed fruit you use. Some have way too
much added sugar to be healthy, so be sure to read the labels. Do your
research, because studies are done all the time, and opinions will change.
Wine, for example, used to be frowned upon, at least until it was discovered
that the antioxidants that grapes possess transfer intact, to the wine, making
it healthy to drink once more.
Another Source of Water
A surprising side benefit that comes
from fruit and nutrition is that including fresh fruit into your diet will also
provide you with an additional serving of water every day. The standard,
according to nutritionists, is to drink at least eight glasses of water. A
medium sized piece of fruit, one that is naturally juicy, like oranges, can be
substituted for one of those glasses, making it easy to incorporate both water
and fruit into your diet.
Fiber
Another item that is often
recommended for healthy nutrition is to up your consumption of fiber every day.
This will help you to improve your digestion, and keep you regular. According
to recent studies in fruit and nutrition, you can easily add fiber to your
eating regimen simply by adding at least one portion of fresh fruit to your
meals. Apples, bananas, melons and grapes are great for this, and easy to eat
on the go, if need be.
Helps Weight Loss
When it comes to dieting and the
consumption of fruit, you cannot go wrong by using fruit for purposes of
snacking. Fruit, no matter its form, are some of the lowest calorie foods that
you can find. Making snacks out of fruit is just smart, because they will not
destroy your count per meal. And, as an added bonus, they also make great
appetite suppressants, thanks to the amount of water they provide.
Vitamins and Antioxidants
Next to the production of patent
medicines, the next multi-billion dollar industry has to be the creation of
over the counter vitamins. Why clog up the countertops with countless bottles
to get the vitamins you need, when you can get them directly from the source:
fruit! Combined with the right amount of vegetables, you can take in all the
vitamins a healthy diet requires, just by eating a balanced diet. And, as a
bonus, you also gain sources of antioxidants, which boost the immune system and
fight off all the nasty pollutants from the air, sun and water, especially carcinogens.
Money Savers
With the costs of processed foods
continually on the rise, you can easily argue the foods in your diet, and save
money, by buying fresh fruit whenever possible. Admittedly, canned might be
easier to handle, but its cost is much higher, because it often includes a
percentage of the cost of processing and canning. Eating fresh is also
healthier, because you will not have all those preservatives and additives,
like sugar, busting your diet by their presence.
Friday, 16 August 2013
Timber theft leads to degradation of critical habitat for endangered animals
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| Timber merchants mercillesly choping tree- Kibwezi, photo by Carolyne Kyalo |
Rampant Deforestation of tropical forests constitutes to one of the
greatest threats to biodiversity and the conservation of nature.
Incredibly, fauna and flora in Kenya is the most endangered on Earth.
Though selective timber harvest is part of a silvicultural system used
to create or maintain an uneven-aged forest, preservation of critical
forest habitats for endangered biodiversity is a difficult and largely
unsolved problem.
It requires identifying the critical habitats and excluding all
competitive uses from them. Reducing the incentives for forest land
conversion to agriculture will help protect some critical habitats in
select regions of new development. Moreover, the problem will only
compound in any region where local development is associated with
further clearing of the forest.
Given the economic, ecological, and climatic importance of plants,
scientists will continue to discover ways to facilitate their genome
characterization. Trees have significance importances in our lives and “every tree counts in environment conservation”.
We manage trees on a landscape to know that they are correctly
identified, their geographic source and adaptive characteristics. This
can be probably be adopted by utilizing .DNA markers technology. This
will be attained through biodiversity recovery and creation of local
carbon sinks to compact global climate change.
In my current research on landscaping and mitigation measures to
climate change in Eastern part of Kenya, the key aspects of controlling
timber theft, is by sensitizing the community thorough outreach programs
on nature restoration . This will be enhanced by propagating of both
indigenous and exotic trees nursery management, and pilot plantations
timber utilization till maturity time. Most under-utilized tree in this
area is Melia volkensii. a tree extraordinary economic importance smallholder farmer
![]() |
| Wild life Animals |
Habitat loss for forest animals due to illegal logging contributes to
increased deforestations and remains threat to wildlife and other
endangered animals.
Friday, 28 June 2013
Climate change communication and adaptation
Farmers and pastoralists, as well as policy makers, development and humanitarian programmes in Africa are searching for the best ways to adapt to the impacts of climate variability and change. Changes in seasonal rainfall patterns and more unpredictable, severe and frequent extreme events like floods and droughts are already being observed, threatening livelihoods in vulnerable communities.
Most adaptation strategies aim to spread or reduce potential risks, for example by using drought tolerant seeds, cereal banks, diversification to non climate dependent income sources, weather based insurance products, or early warning systems. Although such concrete measures are essential, climate change is continuous and unpredictable. Adaptive capacity to make informed and flexible decisions for action is becoming even more important to ensure resilience to climate change impacts.
Climate science and meteorology provide valuable sources of information that can help, not only in predicting future weather and climate (which can never be fully accurate), but also in developing understanding and skill in befriending and managing uncertainty. Seasonal forecasts for example, give probabilities of three different rainfall scenarios.
Climate science and meteorology provide valuable sources of information that can help, not only in predicting future weather and climate (which can never be fully accurate), but also in developing understanding and skill in befriending and managing uncertainty. Seasonal forecasts for example, give probabilities of three different rainfall scenarios.
Tuesday, 25 June 2013
Gene cloned proteins yet to live up to the Hype...
There’s no argument that biotechnology has dramatically improved global healthcare with the introduction of many novel biotherapeutics . A few examplies include:
Enbrel for the treatment of rheumatoid
arthritis;
Rituxan for non-Hodgkin’s lymphoma; Herceptin for breast
cancer;
Humulin for diabetes; Procrit for the treatment of anemia in
patients with kidney failure, HIV, or cancer
Avastin for metastatic
colorectal cancer, advanced nonsquamous non–small cell lung cancer,
metastatic kidney cancer, and glioblastoma.
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